Science Kit: The reflex barrier & the hot wire

The Reflex Barrier

Build your own electronic reflex barrier with sound signal

Learn and discover the functionality od an electronic controller through the change of light intensity

The Hot Wire

Build your own electrical game of skill with light and sound signal

Learn and discover the link between voltage sources and circuits

SCOPE OF DELIVERY "The Hot Wire"

- Metal wire

- Wand

- Buzzer

- LED light

- Resistor

- Base plate

- Plastic pins

- Spring connectors

- Batteries, AA type (2x)

SCOPE OF DELIVERY "The Reflex Barrier"

- Base plate

- Micro controller board

- Buzzer

- Photo sensor

- Sensor stand

- Spring connector

- Batteries, AA type (2x)