Hexbug VEX Robotics Rover Explorer STEM Construction Kit 70+ Pieces Hexbug VEX Robotics Rover Explorer STEM construction kit with 70+ pieces. Includes one astronaut figure, a movable arm with adjustable grip, a rotating satellite dish, and all-terrain wheel suspension. VEX IQ compatible snap pieces. Rated for ages 6 to 12, difficulty level 1. A solid STEM starter kit. All internal components are sealed in the original plastic bags, unused. The box shows wear including a torn corner on the front top right and creasing along the edges. Everything inside is intact and unbuilt.