Circuit Blox 120, Circuit Board Building Blocks Classroom Set, 196 Pieces Early Childhood>>Children's Toys Just insert some dough into

Just insert some dough into the syringe-shaped extruder

nontoxic ink

and Amazing Animals

with the playfulness of Mo Willems

and for children on the verge of independent reading

Circuit Blox 120, Circuit Board Building Blocks Classroom Set, 196 Pieces Early Childhood>>Children's Toys Just insert some dough intoThis 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