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.

Serial hub for sensors

CaveSim Store

Each serial hub lets you connect seven sensors to your Power Pack or Sensor Interface Box. Pick up one of these for every seven sensors that you get.

$ 49.00