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Knex Amazin 8 Roller Coaster Building Set 50216 Motorized 448β€Ž Pieces 2.6ft Tall

β˜…β˜…β˜…β˜…β˜… 4.8 rating Β· 41 reviews Β· 407+ sold
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Product Details

K'nex Amazin' 8 Roller Coaster Building Set 50216 offers an engaging engineering experience for young builders. This motorized set features over 400 pieces, including a battery-powered motor that sends the coaster car racing through twists and turns. The track stands at 2.6 feet tall once assembled, providing a significant vertical presence. Included are the original instruction manual, motor, coaster car, track segments, and a variety of rods and connectors. Complete set Brand: K'nex Model: Amazin' 8 Roller Coaster Model Number: 50216 Piece Count: 448 Age Level: 7+ Power Source: 2 AA Batteries (not included) Height: 2.6 Feet Type: Building Set Theme: Amusement Park Material: Plastic Features: Motorized Color: Orange, Blue, Yellow, Silver Assembly Required: Yes Keywords: STEM Toy, Engineering, Construction Toy, Rollercoaster, Thrill Ride, Educational, Physics, Building Blocks, Retro Toy, Creative Play, Motorized Action, Kids Gift, Hobbyist, Model Building

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (41)

4.8
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Based on 326 reviews
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User9374896
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2026-11-07

Satisfait de la qualitΓ© et de la livraison, le produit rΓ©pond Γ  mes attentes.