$6.95
This Field Compass is the perfect companion to the great outdoors. It features a liquid-filled center that suspends...
$1.25
Easily draw 1/2" to 12" diameter circles with this handy student compass. Built-in measurements are in inches and...
$72.00$28.80
60% off 2nd Edition! Get a new book at a used-book price This is the 2nd edition of...
60% off 2nd Edition! Get a new book at a used-book price This is for the 2nd edition...
Our digital pocket scale is perfect for at-home labs It can weigh up to 500g (1.1 pounds) and...
Choose from zinc or copper.
Clear and plastic protractor. Available in singles or packs of 10. 
A 12-inch (30 cm), clear, plastic, ruler.
If your mineral or rocks is attracted to a magnet, you'll know it when using these strong 1-inch disk...
$2.50
Great for craft activities involving tying together straws and craft sticks. Size 16 rubber bands Each bag weighs...
This multimeter is designed for the troubleshooting of electrical problems. A great product to use in a physics...
$3.95
Digital Stopwatch is handheld and has a lanyard to be worn around the neck. Stopwatch is 0.01 second...
Showing: 1-12 of 12
Spinner