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Circuit Blox 115

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Ages 8+

Great addition to any STEM program! Learn all about electricity, current and voltage. Discover how lights, alarms, motors, switches and more work all while building fun projects. Play song and sounds while lights flash and a fan spins. Compatible with other building brick sets. 


  • Basic science skills
  • Fine motor skills
  • Hand-eye coordination 
  • Creativity and imaginative play
  • Problem-solving skills
  • Independent or group play


  • Build 115 different projects.
  • Contains 37 parts
  • Requires 3 "AA" batteries


  • Dr. Toy's Best Picks Winner
  • Dr. Toy's Ten Best Toys Winner

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