5-Minute Science: Grades 4-6
Mind-blowing and fun, this collection of quick hands-on activities motivates students to learn more about science!
$28.61
/ Ea.
Shipping Information:
2-3 Business Days via UPS Ground
Login / Register to see school pricing
Eight color-coded spring scales can be used for both force and mass measurements. Each scale is calibrated in both Newtons and grams or kilograms. The top is flat on one side so that the scale can be used with an inclined plane. The scales incorporate a unique zero adjustment. The main feature is the clear plastic tube, which allows students to see the action of the spring. Includes one of each: 1 N/100 g, 2.5 N/250 g, 5 N/500 g, 10 N/1 kg, 20 N/2 kg, 30 N/3 kg, 50 N/ 5kg, 100 N/10 kg. 8 scales/set.
We can meet or exceed your schools' expectations. You won't receive the same level of attention from one of the large, national companies. We are big enough to service your schools, and small enough to care about you.
It's our goal to service educators with products that benefit you and enable education to be both an enlightening and enjoyable experience for your students.
It's a win-win strategy and we have always abided by our long-term motto "Our word is our bond."