NATIONAL GEOGRAPHIC Science Kit: The Reflex Barrier & The hot Wire

  • Base plate, Micro Controller Board, Buzzer,
  • Photo Sensor, Sensor Stand, Spring Connector
  • Batteries AA type (2x)
  • Metal Wire, Wand, Buzzer, LED light, Resistor,
  • Base Plate, Plastic Pins, Spring Connectors,,, Batteries AA type (2x)
Item #: 9130800
EAN: 4007922034003
Shipping weight: 0.358 kg
Delivery period: 2-4 working days.
34,02 € *