ThinkFun Roller Coaster Challenge Single Player STEM Game

Hang on! In this thrilling engineering challenge, players get to build their very own roller coasters. In excellent condition. Box has some wear. Please see images for condition details. Feel free to leave me a comment if you have any questions! New to Poshmark? Get started by signing up using my code GREENERUS and you'll get a $15 off your first purchase!