4 urte seperating colours excellent fine motor control activity by greta
We Made That shares a simple water density experiment that ends with this fun rainbow of colors in a glass. The colors stay separated for several days. Sugar, water, food coloring is all you need.
The Chocolate Muffin Tree's spin on our Naked Egg experiment - making transparent eggs.
Homeschooling science project: make it rain in a jar. great for teaching weather or water cycle. wonder what happens if you use salt water or put in a "pollutant"?
El movimiento de las moléculas. Experimento infantil con agua