The 4M Kitchen Science Kit uses everyday kitchen materials to fuel 6 different science experiments. Make a volcano erupt with lava, launch a baking soda rocket, or even use a fork & tomato to power a light bulb!
Rated 5 out of
I purchased this for my 5 year old grandson as he wanted something "in the mail". He was absolutely thrilled with this kit and immediately made the potato clock.... wonderful wonderful product