资讯

A collection of tricky and puzzling riddles that challenge the mind and often leave the solver feeling humorously baffled and ...
Difficult riddles for smart kids : 300 riddles and brain teasers that kids and families will love by Prefontaine, M., author Publication date 2017 Topics Logic puzzles -- Juvenile literature, Lateral ...
You'll need razor-sharp vision and rapid thinking skills to solve this deceptively difficult brainteaser that 99 per cent of ...
Think you have a 130+ IQ? Test your observation skills with this brain teaser! Spot the hidden thief in the park within 11 ...