CDX Blocks Brick Construction Sidewinder Roller Coaster Building Set. The Sidewinder blazes new trails by being the first block-based looping roller coaster kit. Modeled after the contemporary steel style coasters, the Sidewinder twists and turns its way through its compact layout. This fun and easy to assemble kit features realistic operation using a chain to haul the train to the top of the hill, with gravity taking over from there. From the CDX Blocks line of block based (Lego compatible) roller coaster kits.
- Up and over! The Sidewinder is the first block-based roller coaster model from CDX Blocks to feature a thrilling loop!
- Modeled after contemporary steel style coasters, the Sidewinder twists and turns its way through its compact 38 in. W x 18 in. H x 15 in. D layout.
- Building brick-based roller coaster model system with high quality brick components and precision machined metal wheels on the train.
- Works by gravity just like a real roller coaster, complete with a gear and chain system for the iconic experience of climbing to the top of that first hill.
- All CDX Blocks coaster models are compatible with the worlds leading building block system AND designed by a real roller coaster engineer!