Digital kitchen scale in the shape of a square bowl, very convenient to measure weights of non-solid..
Get your motor running with real STEM learning! Discover the science of motion through scientific ex..
A hands-on way for students to more closely examine the power of electromagnetism. The U-shaped elec..
Weight set consisting of
10g x 1
20g x 2
50g x 1
100g x 2
200g x 1
500g x 1
Usi..
Description:
Spring is visible, encased in a sturdy polystyrene clear cylindrical case with gr..
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