Science experiments can easily get passed over in homeschooling homes. A Discover & Do: Science Supplies Kit helps you fit the experiments into your life. You won't ever need to skip an experiment because you're missing a cork, a marble, a magnet, a thumbtack, a tiny lightbulb. No need to make a run to the hardware store to buy a galvanized nail (and then realize that you actually have to buy a box of 100, when you really need just one).
A Discover & Do: Science Supplies Kit has the items you need, in the quantities required to complete the 36 experiments in Discover & Do: 3rd Grade Science Experiments.