Circuit Blox 120, Circuit Board Building Blocks, 49 Pieces Early Learning >>Colors & Shapes • The miraculous meeting that

• The miraculous meeting that helped him recover from a devastating back injury

Keep important keys together or attach small items to bags with these colorful carabiner clips

Quality construction means endless hours of imaginative play

Fade-resistant colors

Circuit Blox 120, Circuit Board Building Blocks, 49 Pieces Early Learning >>Colors & Shapes • The miraculous meeting thatThis kit provides hours of fun and educational play. The colorful building blocks contain electronic components such as a battery module, switches, LEDs, motor, speaker, IC sound module, amplifier or FM receiver. Build 120 different 3D circuits that teach STEM and light a star, spin a motor to launch a fan high in the air, play music, sirens and space battle sounds, and even build your own FM radio! Recommended age 8+ years