TEDCO Toys Sensor Stick

TEDCO Toys Sensor Stick

• Experience the science of electricity and circuits first hand with your Sensor stick and learn about electricity, circuits, conductors, electrons and more!
• Just place one hand on the top silver bar and the other at the bottom; the long-lasting LED lights flash while the buzzer buzzes!
• You've just closed the circuit allowing electricitiy to folow from one hand, through the tube, to your other hand and body
• Yes, you are a human circuit!; remove one hand and you've opened the circuit and the electrical supply is turned off
• Suitable for Age 6+; Size: 4 x 9.75 x 1.5 inches

Sensor Stick Human Conductivity Energy Stick