Brainteasers

Thor’s famed hammer Mjolnir is known for the strength required to wield it, but it will take real strength of mind to disassemble and reassemble th...

This puzzle box is inspired by the book-binding technology developed by the Ancient Romans during the reign of Caesar. Finding the correct position...

What secrets are you burying? This wooden puzzle Box emulates the genius of the ancient Egyptians and their intricate and elaborate methods for bur...

A Towering Challenge Chinese Pagodas are a traditional and iconic part of ancient Chinese architecture.  Since the 5th century AD, Chinese Pagodas ...

This hypnotic fidget toy will set your brain on a loop. Each ring glides seamlessly on to the next. Watch it spin again and again and again and aga...

Designed by the legendary puzzle maker Uwe Meffert, this dynamic 3D puzzle combines the allure of a classic twisty puzzle with the mechanical intri...