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Science Kit Year 4-6

Reference: #45621 · released in 2025

Themes: Educational and Dacta

The LEGO Science Kit Year 4-6 set came out in 2025 in the Educational and Dacta theme. This construction toy holds 336 parts and 6 minifigures, including a boy.

This set from LEGO includes a total of 336 parts distributed across 102 distinct unique parts.

Add to my sets

336

Total parts

102

Unique parts

LEGO

Universe

Instructions unavailable The building instructions of this set are not available for now

Set parts (102)

336 parts in the box

Hips and Dark Blue Legs

Hips and Dark Blue Legs

Dark Blue

Hips and Bright Green Legs

Hips and Bright Green Legs

Bright Green

Hips and Red Legs

Hips and Red Legs

Red

Hips and Blue Legs

Hips and Blue Legs

Blue

Hips and Bright Light Orange Legs

Hips and Bright Light Orange Legs

Bright Light Orange

Torso, Bright Green Arms and Hands [Plain]

Torso, Bright Green Arms and Hands [Plain]

Bright Green

Torso, Red Arms and Hands [Plain]

Torso, Red Arms and Hands [Plain]

Red

Torso, White Arms, Yellow Hands [Plain]

Torso, White Arms, Yellow Hands [Plain]

White

Torso, Blue Arms and Hands [Plain]

Torso, Blue Arms and Hands [Plain]

Blue

Torso, Bright Light Orange Arms, Bright Light Orange Hands [Plain]

Torso, Bright Light Orange Arms, Bright Light Orange Hands [Plain]

Bright Light Orange

Plate 2 x 12

White

Plate 2 x 12

Dark Turquoise

Brick 2 x 6

Tan

Brick 2 x 4

White

Brick 2 x 4

Bright Light Orange

Brick 2 x 4

Dark Blue

Brick 2 x 2

White

Brick 2 x 2

Medium Nougat

Brick 2 x 2

Dark Turquoise

Brick 2 x 2

Coral

Brick 1 x 2

Dark Blue

Brick 1 x 1 with Simple Black Eye with White Pupil Print

Brick 1 x 1 with Simple Black Eye with White Pupil Print

White

Brick 1 x 1 with Simple Black Eye with White Pupil Print

Brick 1 x 1 with Simple Black Eye with White Pupil Print

Dark Turquoise

Brick 2 x 8

Dark Blue

Brick 1 x 8

Dark Turquoise

Brick 1 x 6

Bright Light Orange

Brick 1 x 4

Coral

Plate 2 x 8

White

Plate 2 x 8

Dark Turquoise

Brick 1 x 2 without Bottom Tube

Brick 1 x 2 without Bottom Tube

Trans-Yellow

Brick 1 x 2 without Bottom Tube

Brick 1 x 2 without Bottom Tube

Trans-Light Blue

Tile 1 x 2 with Groove

Tile 1 x 2 with Groove

Bright Light Orange

Tile 1 x 2 with Groove

Tile 1 x 2 with Groove

Dark Blue

Brick 1 x 2 x 2 with Inside Stud Holder

Brick 1 x 2 x 2 with Inside Stud Holder

Dark Turquoise

Plant, Leaf 2 x 6 x 1 with 2 Studs

Plant, Leaf 2 x 6 x 1 with 2 Studs

Bright Green

Minifig Head Standard Grin Print [Hollow Stud]

Minifig Head Standard Grin Print [Hollow Stud]

Yellow

Technic Brick 1 x 2 [1 Pin Hole]

Technic Brick 1 x 2 [1 Pin Hole]

White

Technic Axle 4

Black

Plate 2 x 6

Bright Light Orange

Brick Round 2 x 2 with Axle Hole

Brick Round 2 x 2 with Axle Hole

Trans-Light Blue

Brick Round 2 x 2 with Axle Hole

Brick Round 2 x 2 with Axle Hole

Reddish Brown

Technic Axle 3

Yellow

Brick Curved Inverted 2 x 4 Double

Brick Curved Inverted 2 x 4 Double

White

Brick Curved Inverted 2 x 4 Double

Brick Curved Inverted 2 x 4 Double

Bright Light Orange

Plate Round Corners 8 x 16 x 2/3 Circle with Reduced Knobs

Plate Round Corners 8 x 16 x 2/3 Circle with Reduced Knobs

Dark Turquoise

Plate Round Corners 8 x 16 x 2/3 Circle with Reduced Knobs

Plate Round Corners 8 x 16 x 2/3 Circle with Reduced Knobs

Dark Blue

Brick Special 2 x 2 with Photo Clip

Brick Special 2 x 2 with Photo Clip

Bright Light Orange

Wheel Smooth 24 x 14mm with Pin Hole

Wheel Smooth 24 x 14mm with Pin Hole

Black

Wave / Flame Rounded with Base Rim

Wave / Flame Rounded with Base Rim

Trans-Orange

Brick Curved 2 x 3

Brick Curved 2 x 3

Bright Light Orange

Tile 1 x 6 with Groove

Tile 1 x 6 with Groove

Bright Light Orange

Brick Special 1 x 2 with 2 Studs on 1 Side

Brick Special 1 x 2 with 2 Studs on 1 Side

Medium Nougat

Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone)

Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone)

Tan

Plate Special 1 x 1 with Vertical Tooth

Plate Special 1 x 1 with Vertical Tooth

White

Plant, Grass Stem with Bar Hole [3.2mm]

Plant, Grass Stem with Bar Hole [3.2mm]

Bright Green

Brick Curved 1 x 3 x 2 Inverted [Inside Bow]

Brick Curved 1 x 3 x 2 Inverted [Inside Bow]

Bright Light Orange

Plate Special Round 2 x 2 with Center Stud (Jumper Plate)

Plate Special Round 2 x 2 with Center Stud (Jumper Plate)

Dark Blue

Animal Body Part, Clam / Scallop Half Shell with 4 Studs

Animal Body Part, Clam / Scallop Half Shell with 4 Studs

White

Plant, Flower, Plate Round 1 x 1 with 5 Petals

Plant, Flower, Plate Round 1 x 1 with 5 Petals

White

Plant, Flower, Plate Round 1 x 1 with 5 Petals

Plant, Flower, Plate Round 1 x 1 with 5 Petals

Coral

Flexible Ribbed Hose 8mm Ends 10L

Flexible Ribbed Hose 8mm Ends 10L

Black

Minifig Head [Plain] [Vented Stud - 2 Holes]

Minifig Head [Plain] [Vented Stud - 2 Holes]

Red

Minifig Head [Plain] [Vented Stud - 2 Holes]

Minifig Head [Plain] [Vented Stud - 2 Holes]

Bright Green

Minifig Head [Plain] [Vented Stud - 2 Holes]

Minifig Head [Plain] [Vented Stud - 2 Holes]

Blue

Minifig Head [Plain] [Vented Stud - 2 Holes]

Minifig Head [Plain] [Vented Stud - 2 Holes]

Bright Light Orange

Brick 2 x 2 x 3

Brick 2 x 2 x 3

Medium Nougat

Brick Special 2 x 4, with 2 x 2 Brick with Top Pin and 1 x 2 Side Plates

Brick Special 2 x 4, with 2 x 2 Brick with Top Pin and 1 x 2 Side Plates

Light Bluish Gray

Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin

Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin

Coral

Plant, Plate 1 x 1 Round with 3 Leaves

Plant, Plate 1 x 1 Round with 3 Leaves

Bright Green

Brick Curved 1 x 3 x 2

Brick Curved 1 x 3 x 2

Coral

Brick Curved 1 x 2 x 1 No Studs

Brick Curved 1 x 2 x 1 No Studs

White

Brick Curved 1 x 2 x 1 No Studs

Brick Curved 1 x 2 x 1 No Studs

Coral

Brick Special 2 x 4 with 3 Axle Holes

Brick Special 2 x 4 with 3 Axle Holes

Dark Turquoise

Brick Curved 6 x 1

Brick Curved 6 x 1

Dark Turquoise

Dish 3 x 3 Inverted [Radar]

Dish 3 x 3 Inverted [Radar]

White

Technic Axle 7

Yellow

Bracket 1 x 2 - 2 x 2

Bracket 1 x 2 - 2 x 2

Light Bluish Gray

Brick Special 1 x 2 with Pin - Bottom Stud Holder

Brick Special 1 x 2 with Pin - Bottom Stud Holder

Light Bluish Gray

Helmet, Sports, with Vent Holes [Plain]

Helmet, Sports, with Vent Holes [Plain]

Coral

Plate Round 1 x 1 Swirled Top / Poo

Plate Round 1 x 1 Swirled Top / Poo

Reddish Brown

Flexible Ribbed Hose 8mm Ends 19L

Flexible Ribbed Hose 8mm Ends 19L

Flat Silver

Cone 1 x 1 [Top Groove]

Cone 1 x 1 [Top Groove]

White

Cone 1 x 1 [Top Groove]

Cone 1 x 1 [Top Groove]

Trans-Yellow

Cone 1 x 1 [Top Groove]

Cone 1 x 1 [Top Groove]

Dark Turquoise

Wheel 43 x 14 with 4 Spokes, Axle Hole, and Black Integral Tire

Wheel 43 x 14 with 4 Spokes, Axle Hole, and Black Integral Tire

Coral

Plate Round Corners 8 x 8 x 2/3 Circle with Reduced Knobs

Plate Round Corners 8 x 8 x 2/3 Circle with Reduced Knobs

Medium Nougat

Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs

Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs

Bright Light Orange

Tile Round 2 x 4

Tile Round 2 x 4

White

Brick Round, Half 1 x 2

Brick Round, Half 1 x 2

Tan

Plate Special 2 x 2 x 2/3 with Axle Hole and Grill on Sides (Haybale)

Plate Special 2 x 2 x 2/3 with Axle Hole and Grill on Sides (Haybale)

Tan

Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style]

Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style]

White

Technic Rubber Belt Large [33mm ID] [Round Cross Section]

Technic Rubber Belt Large [33mm ID] [Round Cross Section]

Yellow

Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder

Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder

Bright Light Orange

Panel 1 x 2 x 2 [Side Supports / Hollow Studs]

Panel 1 x 2 x 2 [Side Supports / Hollow Studs]

Trans-Light Blue

Brick Curved 4 x 1 Double, No Studs

Brick Curved 4 x 1 Double, No Studs

Dark Turquoise

Brick and Axle Separator v2.0

Brick and Axle Separator v2.0

Dark Turquoise

Plate Special 2 x 2 with Rubber Foot

Plate Special 2 x 2 with Rubber Foot

Black

USB Cable

White

No image

Activity Card 11 for Science Kits

[No Color/Any Color]

No image

Activity Card 16 for Science Kits

[No Color/Any Color]

Control Unit / Remote Control, Science

Control Unit / Remote Control, Science

White

Motor 10 x 6 x 3, Science

Motor 10 x 6 x 3, Science

White

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