Educational Equipment
Inner packs dimension (L*W*H CM):25.5*11*3.7It is used for pupils to learn...
Product dimension (L*W*H CM): 16*10
Inner packs dimension (L*W*H CM): 19*11*6
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● Used to study the principle and equilibrium conditions of the lever.● 200g, 1g...
● Composed of the panel and the digital turntable, arithmetic symbols, and ...
