Dr. STEM Gyro Science Kit GEL BB BLASTER Installation is easy: No replacement

Installation is easy: No replacement of the ballast or installation of LED driver or removal of old ballast required

5 mm DENSOPRENE XD foam (extreme density) for extra protection

groundhogs

Designed for ammo storage

• Durable Construction

Dr. STEM Gyro Science Kit GEL BB BLASTER Installation is easy: No replacementDR. STEM: GYRO SCIENCE Introducing the Dr. STEM Gyro Science Kit, the ultimate 40 piece set designed for curious kids ages 8 and up! This unique kit is packed with fun and educational experiments, offering a hands on approach to learning basic science concepts while keeping children engaged and entertained. Unlike most gyroscope sets, this kit features a futuristic toy spaceship that kids can build themselves, along with a mesmerizing spinning