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Quantity
1
Description
Cool Circuits is a puzzle set that challenges the mind while pleasing the eye! Solve each challenge by completing the circuit to light up the board, there are 40 puzzle challenges of increasing difficulty from tutorial to nearly impossible ...
Reviews
3.8
18 ratings
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Unusual and quite fun
This isn't particularly changing for an 8/ 9 year-old but it does have 40 options of increasing difficulty. You put it together rather like a Jigsaw puzzle. But as others have said, the pieces do not stay on the board easily - . You have to press down quite hard and sometimes continue yo hold them down , which means you need someone else to hold them while you are placing the remaining pieces . This is something of a design flaw.
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Philippa · June 11, 2026
Great fun puzzle
This is such fun - 8 year old grandson totally absorbed.
T
Trish · December 16, 2024
Hopeful
We’ve had some fantastic items from the science museum and cool circuits looked great but our initial experience was not good. However, the item was changed and the second cool circuits was definitely much improved. We haven’t had it very long but so far it looks to provide us with lots of fun and with flashing lights and a cheery musical tune each time you achieve your goal, what is there not to like? Looking forward to fun.