LEGO Set
Computer Science & AI 3-5 Replacement Pack
45546-1
Released: 2026 · Parts: 224 · Theme: Educational and Dacta
Computer Science & AI 3-5 Replacement Pack (45546-1) is a Educational and Dacta LEGO set released in 2026 with 224 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. This set includes 4 minifigures and 54 unique part types.
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Minifigures in Computer Science & AI 3-5 Replacement Pack
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Parts in this set
54 parts · page 1 of 2 · updating…
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Bracket 1 x 2 - 2 x 244728 · ×8 · Dark Purple -
Bracket 1 x 2 - 2 x 2 Inverted99207 · ×4 · Dark Turquoise -
Brick 2 x 23003 · ×4 · Coral -
Brick 2 x 23003 · ×4 · White -
Brick 2 x 23003 · ×4 · Dark Purple -
Brick 2 x 23003 · ×4 · Dark Turquoise -
Brick 2 x 43001 · ×4 · Dark Turquoise -
Brick 2 x 43001 · ×4 · Dark Purple -
Brick 2 x 43001 · ×2 · Blue -
Brick 2 x 43001 · ×2 · Red -
Brick 2 x 43001 · ×2 · Bright Light Orange -
Brick 2 x 43001 · ×2 · Green -
Brick 2 x 43001 · ×2 · Medium Lavender -
Brick 2 x 62456 · ×2 · Dark Purple -
Brick Round 2 x 2 D. Tube with 45° Elbow and Axle Holes (Crossholes) at Each End [LONG]5489 · ×4 · Trans-Purple -
Brick Round 2 x 2 with Axle Hole3941 · ×6 · Trans-Clear -
Brick Special 1 x 2 with Pin - Bottom Stud Holder44865 · ×4 · White -
Brick Special 2 x 2 with Pin and Axle Hole6232 · ×4 · Black -
Brick Special 2 x 4 with 3 Axle Holes39789 · ×4 · Black -
Brick Special 2 x 4, with 2 x 2 Brick with Top Pin and 1 x 2 Side Plates30592 · ×2 · Light Bluish Gray -
Plate 1 x 4 x 2/3 with 1 x 2 Bottom Cutout7769 · ×4 · Coral -
Plate 2 x 43020 · ×4 · Coral -
Plate 2 x 83034 · ×2 · Dark Purple -
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]2654 · ×8 · Light Bluish Gray -
Plate Round 4 x 4 with Pin Hole60474 · ×4 · White -
Plate Round Corner 3 x 3 with 2 x 2 Round Cutout68568 · ×4 · Dark Turquoise -
Plate Round Corner 3 x 3 with 2 x 2 Round Cutout68568 · ×4 · White -
Plate Special 1 x 2 with Three Teeth [Tri-Tooth]15208 · ×4 · White -
Plate Special 2 x 2 with Rubber Foot109373 · ×4 · Black -
Plate Special 2 x 2 x 2/3 with Axle Hole and Grill on Sides (Haybale)71752 · ×8 · Light Bluish Gray -
Pulley, 2-Stage7335 · ×4 · Black -
Slope 33° 3 x 14286 · ×4 · White -
Slope 33° 3 x 23298 · ×4 · Dark Purple -
Slope 45° 2 x 1 with Bottom Pin3040b · ×8 · Trans-Purple -
Technic Axle 34519 · ×6 · Yellow -
Technic Axle 43705 · ×2 · Black -
Technic Axle 532073 · ×2 · Light Bluish Gray -
Technic Axle Connector Smooth [with x Hole + Orientation]59443 · ×4 · Coral -
Technic Brick 1 x 2 [1 Pin Hole]3700 · ×4 · Dark Turquoise -
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin32064a · ×4 · Coral -
Technic Brick 1 x 4 [3 Pin Holes]3701 · ×4 · White -
Technic Brick 1 x 8 [7 Pin Holes]3702 · ×4 · White -
Technic Brick 2 x 4 with 4 Pin Holes, 2 Pins112174 · ×2 · White -
Technic Brick 5 x 6 Right Angle Double7469 · ×2 · White -
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening]18575 · ×2 · Tan -
Technic Pin without Friction Ridges Lengthwise3673 · ×12 · Yellow -
Technic Rubber Belt Medium [24mm ID] [Round Cross Section]85544 · ×2 · Red -
Tile 1 x 6 with Groove6636 · ×2 · Coral