SpringBots Ages 9 & Up This introductory series of lessons

This introductory series of lessons is designed to give kids an effective and fun introduction to microscopy and microscopic biology

This game will also be a beautiful decorative object for a child's room

prances and dances the shiny stars move to

all from one little packet

SpringBots Ages 9 & Up This introductory series of lessonsBuild a motorized robot, race car, and countdown timer all that run without any batteries or electrical power! The secret behind these fascinating machines is a power source called a mainspring a spiral shaped spring that stores up energy when wound up by hand, and then converts that stored energy back into motion when it discharges. The mainspring inside the robot turns gears which enable it to march forward on two legs. The race car zooms across the