Knex - Amazin' 8 Roller Coaster Building Set - 448 Pieces

Build a working, Out-of-this-World , motorised roller coaster! Stands over 2.6 feet high!
The high-speed motor shoots the coaster car screaming through twists and turns.

Includes 448 K'NEX parts & pieces that snap together with a satisfying click !

Building with K'NEX helps strengthen fine motor skills, manual dexterity, and spatial relations; putting them on a path towards a greater understanding of STEAM subjects. Ideal for children aged 7 and up as they enjoy imaginative play while developing a key knowledge of STEM subjects with these building sets for kids that include hands-on, inquiry-based learning opportunities. (packaging may vary)

What's in the box
1 x K'NEX - Amazin' 8 Roller Coaster Building Set