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A thick 3D coin spins on its edge, tips and wobbles faster and faster like an Euler disk, then lands flat with a short rattle. It rests, flicks back up and spins again. Its faces shade with the angle.
Also known as: spinning coin animation css, euler disk animation, coin flip spin loop, 3d coin css.
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Everything you see above is live. Basic and Pro include every premium piece, with the HTML and CSS ready to copy, plus the Tailwind version where there is one and Motions in Claude Code on Pro.
--kfa-color on the element or a parent.
Currently previewing #3b82f6.--kfa-size. Every other dimension is in
em, so the whole thing scales together. Currently previewing 16px.transition or animation
shorthand. Staggered delays are relative, so they keep their rhythm.