one cheap natural product that freshens/deodorizes carpets, but deters pests, removes stains, deodorizes garbages and cleans up urine and vomit killing the bacteria too! A homemade recipe and incredible product to easily and quickly make to have on hand!
Balloon Rockets - I've done this in several science camps I've conducted. Kids have fun with it. But, when the balloon deflates it may fall off the straw because it's surface area changes - another good thing to show and explain to kids.
DIY STAIN REMOVER: 2 parts hydrogen peroxide to 1 part Dawn (original blue) will take the stains out of almost ANYTHING.even if they're old stains! // Mix in a spray bottle and use as a stain remover spray - I must try this!