HYDRO DYNAMICS Challenge Kit

Unknown FIRST LEGO League

The manufacturer has approved the data, but no images.

Parts: 2,052
Difficulty: Expert (5 of 5)
Released: 2017
Grid: Standard grid

Manufacturer page

Source: Rebrickable. Data from Rebrickable (rebrickable.com)

Parts list (2,048 pieces, without spare parts)

How many times will you build it? Include spare parts

Description	Color	Count
Technic Pin with Friction Ridges Lengthwise and Center Slots 2780	Black	158
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots 6558	Blue	104
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] 85080	White	48
Brick 1 x 2 3004	White	28
Tile Special 1 x 2 Grille with Bottom Groove 2412b	Light Bluish Gray	28
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] 85080	Yellow	24
Brick Round Corner 4 x 4 Macaroni Wide with 3 Studs 48092	Light Bluish Gray	24
Technic Pin without Friction Ridges Lengthwise 3673	Light Bluish Gray	24
Brick Round Corner 4 x 4 Macaroni Wide with 3 Studs 48092	Medium Azure	22
Plate 1 x 3 3623	Light Bluish Gray	22
Plate Round Corners 2 x 6 Double 18980	Light Bluish Gray	21
Plate 1 x 3 3623	Dark Bluish Gray	20
Brick Sloped 30° 1 x 2 x 2/3 85984	Light Bluish Gray	18
Tile Special Round 2 x 2 with Hole 15535	Light Bluish Gray	18
Brick 1 x 4 3010	Medium Azure	17
Technic Pin 1/2 without Friction Ridges 4274	Blue	17
Plate Round Corner 4 x 4 30565	White	16
Technic Beam 2 x 4 L-Shape Thick 32140	Dark Bluish Gray	16
Plate 1 x 4 3710	White	15
Technic Axle Pin with Friction Ridges Lengthwise 43093	Blue	15
Tile Round 2 x 2 with Bottom Stud Holder 14769	Medium Azure	15
Technic Beam 1 x 11 Thick 32525	White	14
Brick 1 x 2 3004	Medium Azure	13
Brick Round 2 x 2 with Axle Hole 3941	Trans-Clear	13
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) 4032a	Light Bluish Gray	13
Plate Round 4 x 4 with 2 x 2 Round Opening 11833	Trans-Clear	13
Technic Axle 7 44294	Light Bluish Gray	13
Tile Round 2 x 2 with Bottom Stud Holder 14769	Reddish Brown	13
Technic Axle Connector Smooth [with x Hole + Orientation] 59443	Dark Bluish Gray	12
Technic Beam 1 x 11 Thick 32525	Dark Bluish Gray	12
Technic Beam 1 x 9 Thick 40490	Dark Bluish Gray	12
Technic Link Tread Wide with Two Pin Holes, Reinforced 88323	Medium Nougat	12
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise 15100	Light Bluish Gray	12
Tile Round 1 x 1 Half Circle 24246	Light Bluish Gray	12
Brick 1 x 1 3005	Medium Azure	11
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) 4032a	White	11
Plate Round 4 x 4 with 2 x 2 Round Opening 11833	Bright Light Orange	11
Technic Axle 2 Notched 32062	Red	11
Technic Beam 1 x 2 Thick 43857	Light Bluish Gray	11
Technic Bush 3713	Light Bluish Gray	11
Tile 1 x 6 with Groove 6636	Light Bluish Gray	11
Brick 1 x 6 3009	Medium Azure	10
Cylinder Half 2 x 4 x 4 6259	Trans-Light Blue	10
Plate 1 x 4 3710	Dark Bluish Gray	10
Plate 2 x 8 3034	White	10
Plate 2 x 8 3034	Light Bluish Gray	10
Plate Round Half 4 x 8 22888	Dark Bluish Gray	10
Plate Special 1 x 2 with Pin Hole Underneath 18677	Light Bluish Gray	10
Technic Axle 12 3708	Black	10
Technic Axle Pin without Friction Ridges Lengthwise 3749	Tan	10
Technic Beam 1 x 3 Thick 32523	Dark Bluish Gray	10
Technic Beam 1 x 5 Thick 32316	Dark Bluish Gray	10
Technic Pin Connector Round [Slotted] 62462	Yellow	10
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] 32054	Black	10
Tile Special 1 x 2 Grille with Bottom Groove 2412b	White	10
Plate 1 x 10 4477	White	9
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] 2654	Trans-Light Blue	9
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] 2654	Light Bluish Gray	9
Plate Special 1 x 2 [Side Handle Closed Ends] 48336	Light Bluish Gray	9
Technic Axle 4 3705	Red	9
Technic Axle Connector Smooth [with x Hole + Orientation] 59443	Reddish Brown	9
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle 18651	Black	9
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced 32123b	Yellow	9
Brick 1 x 4 3010	Dark Bluish Gray	8
Brick Curved 4 x 1 Double, No Studs 93273	Light Bluish Gray	8
Brick Round Corner 4 x 4 Macaroni Wide with 3 Studs 48092	Medium Nougat	8
Plate 1 x 12 60479	Light Bluish Gray	8
Technic Axle 3 4519	Light Bluish Gray	8
Technic Axle and Pin Connector Angled #2 - 180° 32034	Light Bluish Gray	8
Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin 32250	Dark Bluish Gray	8
Technic Brick 1 x 2 [1 Pin Hole] 3700	Dark Bluish Gray	8
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced 32123b	Light Bluish Gray	8
Tile 2 x 2 Curved, Macaroni 27925	Light Bluish Gray	8
Plate 1 x 2 3023	White	7
Plate 1 x 2 3023	Light Bluish Gray	7
Plate 1 x 4 3710	Red	7
Plate 1 x 8 3460	Light Bluish Gray	7
Plate 2 x 3 3021	White	7
Technic Axle 4 with Centre Stop 99008	Tan	7
Technic Beam 2 x 4 L-Shape Thick 32140	Yellow	7
Technic Brick 1 x 1 with Pin Hole 6541	Light Bluish Gray	7
Technic Panel 3 x 11 x 1 15458	Dark Bluish Gray	7
Technic Pin Connector Round [Slotted] 62462	Light Bluish Gray	7
Technic Plate 2 x 4 [3 Holes] 3709	White	7
Bracket 1 x 2 - 2 x 4 93274	Light Bluish Gray	6
Brick 1 x 12 6112	Light Bluish Gray	6
Brick 1 x 8 3008	Dark Bluish Gray	6
Brick Arch 1 x 4 3659	Light Bluish Gray	6
Brick Round 4 x 4 Centre Hole 87081	Red	6
Plate 1 x 8 3460	Dark Bluish Gray	6
Plate 4 x 10 3030	White	6
Plate Round 1 x 1 with Solid Stud 6141	White	6
Plate Round 1 x 1 with Solid Stud 6141	Light Bluish Gray	6
Technic Axle 5 32073	Yellow	6
Technic Axle 9 60485	Light Bluish Gray	6
Technic Axle Connector with Axle Hole 32039	Light Bluish Gray	6
Technic Beam 1 x 15 Thick 32278	Light Bluish Gray	6
Technic Panel 3 x 11 x 1 15458	Green	6
Technic Panel 5 x 11 x 1 64782	Green	6
Technic Panel Curved 11 x 3 with 10 Pin Holes Through Panel Surface 11954	Medium Azure	6
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] 32054	Light Bluish Gray	6
Technic Universal Joint 3L [Complete Assembly] 61903	Light Bluish Gray	6
Tile 1 x 2 with Black Diagonal Stripes, Large Yellow Corner Triangles Print 3069bpr0155	Yellow	6
Tile Special 1 x 2 Grille with Bottom Groove 2412b	Dark Bluish Gray	6
Brick 1 x 2 3004	Bright Light Orange	5
Brick 1 x 2 x 2 with Inside Stud Holder 3245c	White	5
Brick 1 x 4 3010	Red	5
Brick Round 2 x 2 with Axle Hole 3941	Yellow	5
Brick Special 1 x 2 with 2 Pins, Round Pin Holes 30526	Light Bluish Gray	5
Plate 2 x 10 3832	Light Bluish Gray	5
Plate 2 x 6 3795	Light Bluish Gray	5
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) 4032a	Black	5
Plate Round 6 x 6 with Hole 11213	Medium Azure	5
Technic Axle 3 4519	Yellow	5
Technic Axle 4 3705	Black	5
Technic Beam 1 x 2 Thin 41677	Dark Bluish Gray	5
Technic Beam 1 x 5 Thick 32316	White	5
Technic Beam Frame 5 x 7 with 3 x 5 Opening Thick 64179	Light Bluish Gray	5
Technic Pin with Friction Ridges Lengthwise and Towball 6628	Black	5
Tile 1 x 3 63864	Yellow	5
Tile 1 x 8 with Groove 4162	Light Bluish Gray	5
Tile 2 x 4 with Groove 87079	Dark Bluish Gray	5
Brick 1 x 16 2465	Light Bluish Gray	4
Brick 1 x 2 3004	Dark Bluish Gray	4
Brick 1 x 2 without Bottom Tube 3065	Trans-Clear	4
Brick 1 x 2 x 2 with Inside Stud Holder 3245c	Dark Bluish Gray	4
Brick Arch 1 x 3 x 2 Curved Top 6005	Light Bluish Gray	4
Brick Round 1 x 1 Open Stud 3062b	White	4
Brick Round 2 x 2 with Axle Hole 3941	Light Bluish Gray	4
Brick Sloped 65° 2 x 1 x 2 60481	Dark Bluish Gray	4
Brick Sloped 65° 2 x 2 x 2 with Bottom Tube 3678b	Dark Bluish Gray	4
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	White	4
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Light Bluish Gray	4
Brick Special 1 x 2 with Masonry Brick Profile 98283	Dark Bluish Gray	4
Brick Wedged 2 x 2 Facet 87620	Light Bluish Gray	4
Brick Wedged, Curved Triple 4 x 4 x 2/3, 2 Studs with 'HYDRO DYNAMICS COACH' Print 45677pr0007	White	4
Panel 4 x 4 x 6 Quarter Cylinder 30562	White	4
Plate 1 x 1 3024	Trans-Orange	4
Plate 1 x 2 3023	Black	4
Plate 1 x 6 3666	Dark Bluish Gray	4
Plate 2 x 4 3020	Light Bluish Gray	4
Plate 2 x 8 3034	Dark Bluish Gray	4
Plate Round 1 x 1 with Solid Stud 6141	Black	4
Plate Round 1 x 1 with Solid Stud 6141	Pearl Gold	4
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) 4032a	Yellow	4
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] 2654	Black	4
Plate Round 4 x 4 with Pin Hole 60474	Light Bluish Gray	4
Plate Special 3 x 2 with Rounded End, Hole 3176	Light Bluish Gray	4
Technic Axle Connector Smooth [with x Hole + Orientation] 59443	Light Bluish Gray	4
Technic Axle Connector with Axle Hole 32039	Black	4
Technic Axle and Pin Connector Angled #1 32013	Yellow	4
Technic Axle and Pin Connector Angled #6 - 90° 32014	Black	4
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole 32184	Black	4
Technic Beam 1 x 15 Thick 32278	Dark Bluish Gray	4
Technic Beam 1 x 3 Thick 32523	Blue	4
Technic Beam 1 x 3 Thick 32523	Light Bluish Gray	4
Technic Beam 1 x 7 Thick 32524	White	4
Technic Beam 1 x 7 Thick 32524	Light Bluish Gray	4
Technic Beam 1 x 9 Thick 40490	Blue	4
Technic Beam 1 x 9 Thick 40490	Light Bluish Gray	4
Technic Beam 3 x 0.5 Liftarm with Boss and Pin Semi-Reduced 33299b	Light Bluish Gray	4
Technic Brick 1 x 2 [2 Pin Holes] 32000	Dark Bluish Gray	4
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin 32064a	Dark Bluish Gray	4
Technic Brick 1 x 4 [3 Pin Holes] 3701	Dark Bluish Gray	4
Technic Brick 1 x 6 [5 Pin Holes] 3894	Dark Bluish Gray	4
Technic Driving Ring Connector Smooth [4 rounded side walls] 26287	Red	4
Technic Panel Curved 11 x 3 with 10 Pin Holes Through Panel Surface 11954	Black	4
Technic Panel Curved 11 x 3 with 2 Pin Holes through Panel Surface 62531	Yellow	4
Technic Panel Fairing #1 Small Smooth Short, Side A 87080	Dark Purple	4
Technic Pin 3/4 32002	Tan	4
Technic Pin Connector Perpendicular Long 32557	Light Bluish Gray	4
Technic Pin Connector Plate with One Hole (Single on Bottom) 32529	Black	4
Tile 1 x 2 with Groove 3069b	Dark Bluish Gray	4
Tile 1 x 4 with Groove 2431	White	4
Tile 1 x 8 with Groove 4162	Medium Azure	4
Tile Round 2 x 2 with Bottom Stud Holder 14769	Yellow	4
Tile Special Round 2 x 2 with Hole 15535	Red	4
Tyre 21 x 9.9 11209	Black	4
Wheel 14mm D. x 9.9mm with Centre Groove, Fake Bolts and 6 Spokes 11208	Light Bluish Gray	4
Brick 1 x 8 3008	Light Bluish Gray	3
Brick 2 x 2 3003	Red	3
Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version] 15254	Dark Bluish Gray	3
Brick Arch 1 x 6 x 2 Curved Top 6183	Light Bluish Gray	3
Brick Round 1 x 1 Open Stud 3062b	Light Bluish Gray	3
Brick Round 2 x 2, Pin Holes 17485	Yellow	3
Brick Sloped 33° 3 x 1 4286	Dark Bluish Gray	3
Cone 1 x 1 [Top Groove] 59900	Yellow	3
Large Figure Weapon, Barrel with 2 Pin Holes and 3 Axle Holes 98585	Light Bluish Gray	3
Plate 1 x 2 3023	Red	3
Plate 2 x 2 3022	Light Bluish Gray	3
Plate Round 1 x 1 with Solid Stud 6141	Medium Azure	3
Plate Special 2 x 2 with Groove and Center Stud (Jumper) 87580	White	3
Technic Axle 5 32073	Light Bluish Gray	3
Technic Axle 5 with Stop 15462	Reddish Brown	3
Technic Axle 5.5 with Stop [Rounded Short End] 59426	Dark Bluish Gray	3
Technic Axle 6 3706	Black	3
Technic Axle 8 3707	Black	3
Technic Axle 8 with Stop 55013	Dark Bluish Gray	3
Technic Axle Connector with Axle Hole 32039	Yellow	3
Technic Axle and Pin Connector Angled #5 - 112.5° 32015	Light Bluish Gray	3
Technic Axle and Pin Connector Perpendicular 6536	Light Bluish Gray	3
Technic Beam 1 x 3 Thick 32523	Yellow	3
Technic Beam 1 x 5 Thick 32316	Light Bluish Gray	3
Technic Gear 12 Tooth Double Bevel 32270	Black	3
Technic Pin Connector Hub with 1 Axle 22961	Light Bluish Gray	3
Technic Pin Long without Friction Ridges 32556	Tan	3
Tile 2 x 4 with Groove 87079	Red	3
Bracket 1 x 2 - 2 x 2 44728	Red	2
Bracket 1 x 2 - 2 x 2 44728	Yellow	2
Bracket 1 x 2 - 2 x 2 44728	White	2
Bracket 1 x 2 - 2 x 2 44728	Light Bluish Gray	2
Bracket 1 x 2 - 2 x 2 Inverted 99207	Black	2
Bracket 1 x 2 - 2 x 2 Inverted 99207	Light Bluish Gray	2
Brick 1 x 2 3004	Red	2
Brick 1 x 2 x 5 with Hollow Studs 2454b	Dark Bluish Gray	2
Brick 1 x 4 3010	Yellow	2
Brick 2 x 4 3001	Dark Bluish Gray	2
Brick Arch 1 x 6 Raised Arch 92950	Light Bluish Gray	2
Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version] 15254	Light Bluish Gray	2
Brick Arch 1 x 6 x 2 Curved Top 6183	White	2
Brick Curved 2 x 2 with Lip, No Studs 30602	Trans-Light Blue	2
Brick Curved 3 x 1 No Studs 50950	Bright Green	2
Brick Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole 6222	Light Bluish Gray	2
Brick Special 1 x 2 with 2 Pins, Round Pin Holes 30526	Dark Bluish Gray	2
Brick Special 1 x 4 with Masonry Brick Profile 15533	Medium Nougat	2
Dish 4 x 4 Inverted [Radar] 3960	Trans-Light Blue	2
Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] 73983	Yellow	2
Hose, Ribbed 7mm D. 18L / 14.4cm 78c18	Flat Silver	2
Plate 1 x 4 3710	Light Bluish Gray	2
Plate 1 x 6 3666	Red	2
Plate 2 x 3 3021	Tan	2
Plate 2 x 4 3020	Medium Azure	2
Plate 2 x 6 3795	White	2
Plate 4 x 10 3030	Tan	2
Plate 4 x 10 3030	Dark Bluish Gray	2
Plate 4 x 6 3032	White	2
Plate 8 x 16 92438	Dark Bluish Gray	2
Plate Round 1 x 1 with Solid Stud 6141	Red	2
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	Dark Bluish Gray	2
Plate Special 1 x 2 with Pin Hole on Top 11458	Red	2
Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) 6553	Dark Bluish Gray	2
Technic Axle 12 3708	Red	2
Technic Axle 6 3706	Red	2
Technic Axle Connector Hub with 3 Axles at 120° 57585	Light Bluish Gray	2
Technic Axle Towball 2736	Light Bluish Gray	2
Technic Axle and Pin Connector Angled #1 32013	Black	2
Technic Axle and Pin Connector Angled #3 - 157.5° 32016	Medium Azure	2
Technic Axle and Pin Connector Angled #4 - 135° 32192	Black	2
Technic Axle and Pin Connector Perpendicular 6536	Yellow	2
Technic Axle and Pin Connector Perpendicular 6536	White	2
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes 42003	Dark Bluish Gray	2
Technic Axle and Pin Connector Perpendicular Double Split 41678	Dark Bluish Gray	2
Technic Beam 1 x 11 Thick 32525	Black	2
Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole 60483	Black	2
Technic Beam 1 x 3 Thick 32523	White	2
Technic Beam 1 x 7 Bent (4 - 4) Thick 32348	Dark Bluish Gray	2
Technic Beam 1 x 7 Thick 32524	Blue	2
Technic Beam 1 x 7 Thick 32524	Yellow	2
Technic Beam 3 x 5 L-Shape Thick 32526	White	2
Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes] 14720	Light Bluish Gray	2
Technic Beam 5 x 11 with 3 x 5 Opening Frame Thick 64178	Light Bluish Gray	2
Technic Brick 1 x 2 [1 Pin Hole] 3700	Light Bluish Gray	2
Technic Brick 1 x 2 [2 Pin Holes] 32000	White	2
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin 32064a	Red	2
Technic Brick 1 x 6 [5 Pin Holes] 3894	Yellow	2
Technic Brick 1 x 8 [7 Pin Holes] 3702	Light Bluish Gray	2
Technic Gear 12 Tooth Bevel 6589	Tan	2
Technic Gear 16 Tooth Reinforced [New Style] 94925	Light Bluish Gray	2
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] 18575	Tan	2
Technic Gear Rack 1 x 4 3743	Light Bluish Gray	2
Technic Gear Rack 1 x 7 with Axle and Pin Holes 87761	Black	2
Technic Knob Wheel 32072	Black	2
Technic Link 1 x 6 without Stoppers 32005a	Dark Bluish Gray	2
Technic Link Tread Wide with Two Pin Holes, Reinforced 88323	Dark Bluish Gray	2
Technic Panel 5 x 11 x 1 64782	Light Bluish Gray	2
Technic Pin Connector Hub Perpendicular 3L with 4 Pins 48989	Light Bluish Gray	2
Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] 32530	Dark Bluish Gray	2
Technic Pin Connector Round 1L [Beam] 18654	Light Bluish Gray	2
Technic Plate 2 x 8 [7 Holes] 3738	Light Bluish Gray	2
Technic Tread Sprocket Wheel Small 6 Tooth 57520	Black	2
Tile 1 x 1 with Groove 3070b	Light Bluish Gray	2
Tile 1 x 2 with Groove 3069b	Red	2
Tile 2 x 2 with Groove 3068b	Light Bluish Gray	2
Tile Round 1 x 1 98138	Trans-Red	2
Tile Round 1 x 1 98138	Trans-Clear	2
Wave / Flame Rounded Large with Marbled Trans-Yellow Pattern 85959pat0003	Trans-Red	2
Wedge Plate 3 x 6 Cut Corners 2419	Dark Bluish Gray	2
Windscreen 3 x 6 x 1 Curved with 2 Circular Stud Holders in Bottom 62360	Trans-Light Blue	2
Animal, Frog 33320	Pearl Gold	1
Bar 1 x 3 [Clip / Anti-Stud] 4735	Black	1
Box 2 x 2 x 2 Door with Slot 4346	Light Bluish Gray	1
Box 2 x 2 x 2 [Hollow Studs] 4345b	Red	1
Brick 1 x 4 3010	White	1
Brick 2 x 4 3001	Black	1
Brick 2 x 4 3001	Medium Nougat	1
Brick 2 x 6 2456	Dark Bluish Gray	1
Brick Curved 2 x 1 No Studs [1/2 Bow] 11477	Medium Azure	1
Brick Curved 2 x 4 x 1 1/3 6081	Red	1
Brick Curved 2 x 4 x 1 1/3 6081	Light Bluish Gray	1
Brick Round 2 x 2 Dome Top, Hollow Stud 30367c	Yellow	1