Not specified · Malta Lifestyle
How Does It Work: Band 09/Gold (Collins Big Cat)
€7.91
Out of stock
Prices last checked 2 Nov 2026, 11:07 UTC. Delivery and checkout conditions apply.
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Merlin Library
Out of stock · Checked 2 Nov 2026, 11:07 UTC
About this product
How does a yo-yo climb back up its string? Why does a boomerang come back to you? And how does a kaleidoscope work? These and other mind-bending questions are answered in this explanation text about how toys work.