Your students will love this demonstration model that teaches the principles of how tornadoes form. Students will learn about how a strong updraft is important, about convergence and rotation, about funnel speed and how it is related to funnel width and many more exciting tornado facts. Comes with a teacher’s guide.
Exciting magnet exploration for ages 8 and up!
The large realistic model has removable organs that can be studied and set back into the correct position.
Get one of the craziest and coolest kaleidoscopes around!
This classic desk toy will keep you amused!
Learn all about the science of light, optics and visual perception with this wonderful kit!
This beautiful candle holder is carved out of natural amethyst!