Experiments (with tag Shadow - show all)
Pencil Sundial
Tell the time the old-fashioned way - without a watch or a clock!
Did you know that the Sun moves across the sky at the same speed every day? In this experiment we use this fact to make a sun-powered clock with no moving parts!
Sun Prints
Beautiful art for a beautiful sunny day - just add sunlight!
Did you know that you can use bright light to turn a piece of paper into wonderful art you can keep? In this simple and arty experiment we use the power of the sun to make sun prints!