The Infinity Cube — Space Explorer is eight linked blocks that fold in on themselves forever, printed with a galaxy and space-mission design so a new picture appears with every turn. Flip it open, fold it closed, turn it over and start again — it never reaches an end, which is exactly what makes it hard to put down.
What's included
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1 Infinity Cube in the Space Explorer design, in its retail box
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8 linked blocks that rotate and fold from any angle
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Space-mission artwork printed across the faces — the image changes as you fold
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Smooth plastic with rounded edges · Ages: 6 and up
Quiet enough for a classroom or a desk, small enough for a pocket, and a reliable party-bag and stocking filler.
Free US shipping on orders $49 or more.
Frequently asked questions
Is it quiet?
Yes. There are no clicking buttons or switches — just the soft movement of the blocks folding, which is why these work in classrooms and offices where a clicky fidget would not.
How does it work?
Eight small cubes are joined on hinges so the whole thing folds through itself endlessly. There is no solution and no end state — you just keep folding, which is what makes it good for restless hands.
What age is it suitable for?
Recommended for ages 6 and up as printed on the box. It contains small parts and is not suitable for children under 3.
Warning: Choking hazard — small parts. Not for children under 3 years.
