Magic School Bus Science Labs
Magic School Bus science activity sets come in two sizes - labs and kits. We get an occasional question about the differences in the two, so here are the basic differences: Labs come in a Magic School Bus shaped box and include activity cards, a data notebook for recording information, and supplies to complete them, organized into trays. The number of activity cards ranges from 20 in Human Body, Space, Slime & Polymer, and Microscope labs, 28 in Weather, 33 in Engineering, and 51 in Chemistry.