Power Matrix Set (Wimshurst Machine) Toys ✅Contains questions that you can

✅Contains questions that you can answer with the magnets

Clear front pane lifts up to allow easy application of ionizing materials

Including:

Children have fun learning common fractions

The extended rod has a clear flat surface to mark own scales of measurement using a dry wipe marker

Power Matrix Set (Wimshurst Machine) Toys ✅Contains questions that you canNo assembly required, simply attach the hand crank, begin cranking, and watch in wonder as the sparks fly. Overall Height: 15" 375mm. Acrylic Disk Diameter: 11" 275mm. Max. Spark Length: 4" 100mm. Premium Quality: Power Matrix Set is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and