Magnetic Toy Sets Are All the Rage — Here Are Our Award-Winning Picks
We review and test the best and coolest magnetic toys for boy and girls, toddlers and kids, such as Magna-Tiles, blocks, ...
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Artificial magnetic muscles can support tensile stresses up to 1,000 times their own weight
A research team, led by Professor Hoon Eui Jeong from the Department of Mechanical Engineering at UNIST has introduced an ...