Science Lab Author:Brenda Walpole This fun-packed kit offers kids an exciting introduction to science and experimentation. Kit includes 32-page illustrated instruction booklet, test tube, magnets, mirrors, color filters, pH paper, buzzer, light bulb and holder, petri dish, balloons, thermometer, and more. The interactive and educational Science Lab series includes: Optical... more » Illusions, Chemistry Lab, and Science Lab.« less