What a great idea. Make your own I SPY game with a VOSS water bottle. You fill it with rice and drop in little things to hide and then make a list of everything in the bottle for the kiddos to find. This is a great travel activity.
A new twist on classic baking soda & vinegar. Magic Potions and Fizzing Formulas - one of the best kids' science experiments EVER! Added bonus - you can use the same combo to get them to clean the bathtub!
How to make slime using laundry detergent! A NEW recipe for slime making from Fun at Home with Kids that uses neither borax nor liquid starch. You can find the necessary ingredients in the UK and Canada as well as in the US.