The Sidewinder system was designed for custom building exciting roller coaster models. Imagine what you can create with THREE kits! As an added bonus, this reward also includes ONE electric gear motor and ONE power supply.
Let your imagination run wild with the design possibilities of this FOUR kit reward! With almost 45' of track, you can build the coaster of your dreams. Also includes ONE electric gear motor and ONE power supply.
The ultimate reward for the ultimate roller coaster designer! With 110' of track, you will be the envy of your friends (and the scourge of your housemates) as you build your dream roller coaster. This is the reward that allows you to showcase your imagination and construction skills. Also includes THREE electric gear motors and THREE power supplies.