Shut the Box — Four Player
$32.99
4.7
Chaos Pendulum Fidget Spinner — Metal, Iridescent
111 people bought this and rated it 4.7
Verified buyer ratings collected at the supplier level · as of Nov 2026.
$22.99In stock
A hand-sized double pendulum: give it a spin and no two swings are ever the same.
1
- Free shipping over $75
- Secure checkout — card, Apple Pay and Google Pay
- Returns handled case by case
- Instructions
- Not included
About this effect
Two linked arms on bearings, so the second swings off the first. Spin it and the motion turns chaotic in the mathematical sense: predictable for a moment, then never repeating. Hypnotic to watch, quiet to use, and a good thing to do with your hands on a long call.
Metal in an iridescent finish, about 4.6 cm long.
Questions
What is a chaos pendulum?+
A double pendulum: one arm swings from another, both on bearings, so the motion never repeats the same way twice.
How big is it?+
About 4.6cm, in metal with an iridescent finish.
How long does shipping take?+
Orders ship from our supplier overseas, and we don't quote a delivery date because we would be guessing. Tracking is emailed as soon as your parcel is dispatched. If you need it by a particular day, order well ahead. Orders of $75 or more ship free.
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