No longer available please look at EDU3130 the new model

X Water Clock # EDU-3070   (ages 8+)
X Water Clock # EDU-3070 (ages 8+)
Item# EDU3070
Availability: Contact us for availability
This item is currently out of stock!

Product Description

Make a clock that can work just on tap water! You will never need batteries again! Also works on a variety of household materials such as: cola, fruit juice and even ketchup! Try other materials and see how the clock never stops. This is the best timekeeper you will ever have.

This has been replaced by EDU-3130 or EDU3130