A selection of the coolest, wildest and most fascinating materials from the Crazy Scientist world. Each product comes with a scientific explanation about the material and some fun experiment ideas. There are 8 different items in this line.
Age 8
$ 11.99
$ 14.99
$ 11.99
$ 14.99
$ 73.55
$ 56.58
$ 52.79
$ 40.61
$ 67.72
$ 52.09
$ 67.81
$ 52.16
$ 57.69
$ 44.38
$ 75.83
$ 58.33
$ 14.95
$ 23.00
$ 17.58
$ 89.95
$ 69.19
