View your very own tornado! These simple-to-use connectors enable you to join two bottles together to form a vortex which mimics the behavior of a tornado, allowing for safe, close-up observation. The set includes 20 connectors and a full lesson plan, making this product excellent for science teachers, especially elementary level. Kids will have a blast creating their own tornado and learning about the nature of vortexes. Add small beads or other objects to the bottles and observe the effect the vortex has on them. Learn how differences in weight create different reactions. This will be one fun lesson your kids will be sure to remember!
Build a robot that's an artist too!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Learn about detective science through this fun fingerprinting kit!
Build a model car that runs on hydrogen gas using a unique reversible fuel cell!
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!