These safety goggles are indirectly ventilated and are therefore recommended for protection again accidental chemical splashes. They also protect against frontal particulate impact. They are a must have for any chemical experimentation.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
This genuine meteorite is great for the rock collector in your family!
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
With this cool electronic kit you get to assemble your own mini electric guitar!
Build a tumbling robot that gets up right after it has fallen down, without any outside help!
This high precision gyroscope will amaze you with rotational speed and ease of precision.