Teach Tech Rivet-Rex Robot

Spider Robot DIY kit by DFRobot can be used teach STEM and basic Robotics

VEX Robotics Spider Motorized STEM Giant Walking Robot Hexbug kit.

Teach Tech Rivet-Rex Robot

RC Remote Control Mechanical Dog Robot Toy DIY Assembling Electric Science Teach

VEX Robotics SPIDER Motorized STEM Giant Walking Robot Hexbug, gently used

HEXBUG VEX Robotics Rover Explorer & 4M KidzRobotix Tin Can Robot STEM Kits

STEM Robot Toys for Kids 8-12, Remote Control & Programmable Robotics Building