4M Green Science Solar Science - Miniature Solar Oven & Water Heater & Purifier Consoles madcap experiments

madcap experiments

menace begins to hunt them

Round and Round

* Compete in style with lots of cool outfits and riding gear for you and your horse

stop watch and time function

4M Green Science Solar Science - Miniature Solar Oven & Water Heater & Purifier Consoles madcap experimentsGreen Science Solar Science Miniature Solar Oven & Water Heater. BRAND NEW SEALED! Green science, solar science. Be amazed at how you can purify water or cook an egg using foiled cardboard and the power of the sun! Build miniature working models of a solar oven and a solar water heater. Also makes a great kit for use in the home school setting, as a great science fair project, and more! CAUTION! The solar devices could reach high temperatures with the