Circuit Blox 120, Circuit Board Building Blocks Classroom Set, 196 Pieces Early Childhood>>Children's Toys with the playfulness of Mo

with the playfulness of Mo Willems

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Circuit Blox 120, Circuit Board Building Blocks Classroom Set, 196 Pieces Early Childhood>>Children's Toys with the playfulness of MoThis set provides four Circuit Blox 120 kits (CB 0026), all packed into a sturdy storage case for sharing in the classroom. Each 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. Each kit builds 120 different 3D circuits that teach STEM and light a star, spin a motor to launch a fan high in the