Coaster Dynamix CDX Blocks Little Dipper Roller Coaster Multicolored 332 pc

The little dipper is a block based roller coaster kit. Compatible with the popular building bricks on the market. CDX Blocks Roller Coaster models are building block construction kits that let you build a roller coaster that really works, and that you can run over and over again. Just like the real thing, once the car reaches the top of the initial hill, it is designed to traverse the whole track back to the starting point, using gravity and potential energy in the most fun way possible.