K'NEX Lava Launch Coaster

This is a K'NEX Lava Launch Coaster set, comes with 1375 pieces and lets you build a 4 foot tall roller coaster. It's got a motorized launcher and is meant for kids 9 and up. The box is in good shape and everything looks ready to go for some building fun. Perfect for anyone who loves a good challenge or just wants to see a cool coaster in action.