Electric STEM Gear Building Blocks for Kids – Large Particle Engineering Bricks, Montessori Educational Construction Toy

Fuel your child's imagination with Electric STEM Gear Building Blocks! These large, easy-to-connect bricks let kids create working machines that move and spin. Perfect for young engineers, this educational toy encourages hands-on learning about gears, electricity, and mechanics—all while having a blast building and experimenting. Watch their curiosity grow with every click! Recommend Age: 4+, with USB cable charging