Gravity Bugs STEM Experiment Kit - BNIB

I'm selling a Thames & Kosmos Gravity Bugs STEM experiment kit, a free-climbing MicroBot designed to defy gravity! This engaging set allows you to build a robotic bug that can walk up windows and other smooth surfaces using air pressure and suction cup technology. Brand new in box with all 78 pieces and the full-colour manual included to guide you through the assembly process. Key features include: * Third-generation wall-walking technology * Advanced suction cup design for easy climbing * Hands-on learning about air pressure and suction