Circuit Blox BYO Buzz Wire Challenge

A2Z Science & Toys Verified independent store

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Use a steady hand and navigate the hook around the maze without touching the metal wires together. If you do, the buzzer will sound with a “BEEP”. Whoever gets from one side to the other with the fewest number of beeps wins! • Instruction sheet included • 6 total pieces • An excellent introduction to the Circuit BloxTM line • Compatible with other toy brick sets • Requires three (3) “AA” batteries Show more