CDX Blocks Brick Construction Sidewinder Roller Coaster Building Set taggies Solve the most puzzles and

Solve the most puzzles and collect the most points to win

2x Switch Tracks

the prepared patterns in this Painting by Numbers set lets you create a personal masterpiece you’ll be proud to display

Promotes hand-eye coordination and problem-solving skills

CDX Blocks Brick Construction Sidewinder Roller Coaster Building Set taggies Solve the most puzzles andCDX 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