You can use this rubber stopper to contain liquid in test tubes and flasks. Fits tightly to prevent chemical leaks. Highly recommended for use in the science classroom or when displaying a science project!
The Wimshurst Machine is a high quality static machine for student labs.
Ever wonder how to survive in the wilderness? These cards can help!
This beautiful candle holder is carved out of natural amethyst!
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Perform awesome experiments using everyday materials found in any kitchen!
Every kid needs one of these spheres!