Item Number: TS3689
Make Your Own Weather
Budding meteorologists will love this Weather Science kit from Green Science. Includes experiments with lightning, static electricity, cloud-making, greenhouse effect, water cycles and acid rain. Comes with thermometers and holders, a balloon, seed tray, pH paper, and sundry plastic instruments. You add a few common household items.
* WARNING: CHOKING HAZARD - Small parts. Not for children under 3 yrs.