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A horseshoe magnet with magnetic field lines, a compass, and two cube magnets labeled N and S.

Master the force of attraction as you climb the ranks in our magnets trivia game

Electricity & Magnetism

ZapStacks

5

Zaps

105

Lodestones guided the Vikings, but your compass needs a sharper edge. From the neodymium grip to the flipping poles of the Earth, the stakes are high. Can you handle the pull of Maxwell’s equations or will you lose your orientation? Prove you can hold your field under pressure.