Launch a series of projectiles in rapid succession with the VEX Switch Grip by HEXBUG VEX Robotics® Construction Kits. This STEM inspired kit promotes basic engineering skills through the process of simple snap-together assembly. With each build experience, kids further develop their fine motor skills, improve cognitive capabilities, and enhance social skills through playing with friends. Fill your SwitchGrip blaster with ammo and pull the lever, to send projectile balls flying over 30+ feet. These toys aim to curate an engineers interest in creative play through their fun play patterns.