Hello puzzle lovers! This week we're happy to bring you four classic brainteaser puzzles created by Martin Gardner and Richard Candy. If you like STEM puzzles and fun online games, check out our site's Play Online section - either by clicking here or using the link in the nav bar. In the meantime, enjoy the brainteasers!
The Cat: by Martin Gardner
Two Spirals: by Martin Gardner
Shape Search: by Richard Candy
Cube Ring: by Richard Candy
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