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Where science meets magic and fun meets education!

Coin Bank Puzzle

Shopping Satisfaction
Grand Illusions
(Code: 738)
5060195603023
110g
This nifty little puzzle allows you to insert a single coin into the Perspex disc. This bit is easy. However when you try to remove the coin, it is not so easy!
£ 6.99

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This nifty little puzzle allows you to insert a single coin into the Perspex disc. This bit is easy. However when you try to remove the coin, it is not so easy. Whichever way you hold it or shake it, the ball bearings get in the way, and prevent you from getting the coin out. However if you know the trick, you can extract the coin in less than a second. A nice puzzle and an elegant piece of physics.
Customer reviews
Shopping Satisfaction
 5/5
Top.
Petrovai c.
Shopping Satisfaction
 5/5
Great gift for my friends.
Jonny Ostensen Review collected by Feefo
Shopping Satisfaction
 2/5
The problem with this device as a gift is that it comes with a coin already inside, so it's hard for the recipient to understand what it's meant to do,without immediately unstapling the instructions. Best operated as a party trick, though people usually manage to remove the coin by tediously sepatrating the ball bearing barrier.
Frank Odds Review collected by Feefo
Shopping Satisfaction
 3/5
Kevin Sadler Review collected by Feefo
Shopping Satisfaction
 3/5
Jane Shard Review collected by Feefo
Shopping Satisfaction
 3/5
Tony Ash Review collected by Feefo
Shopping Satisfaction
 4/5
Always excellent service and very helpful and knowledgeable team.
Clive Panto Review collected by Feefo
Shopping Satisfaction
 4/5
Good, for the price. Very easy to solve.
Jeremy Hoffman Review collected by Feefo
Shopping Satisfaction
 5/5
Works as advertised.
Dennis Edwards Review collected by Feefo
Shopping Satisfaction
 5/5
Martyn Wilson Review collected by Feefo