*NEW* H2O (water) Clock # EDU-3130

*NEW* H2O (water) Clock # EDU-3130
Item# EDU3130
$14.95, 3/$39.00
Availability: Usually ships the next business day

Product Description

*NEW* H2O (water) Clock # EDU-3130
Run the clock without batteries. Use Fruit Juice, Cola, even Soy Sauce to Generate Electricity!

Clock Module

Clock Module Base

Water Column with Lid

Zinc Electrode

Copper Electrode

Wire Contact Spring

Washers

This model water clock replaced the EDU3070 or EDU-3070

For ages 8 and up.

WARNING CHOKING HAZARD- Small parts. Not for Children under 3 yrs.