Cave Safely. Cave Softly. CaveSim. CaveSim is a crawl-through electronic cave simulator with video game-type scoring. We are your number one source for cave formation replicas, full scale simulators, and build-your-own cave simulator electronic sensors and related parts.

CaveSim T-shirts

CaveSim Store

You'll wear this shirt a lot! A simple, stylish design by Tracy lets people know that you support a really cool project. 100% cotton, printed in Colorado Springs.

$ 23.00