IQ Square

Think outside the box, but within the frame!

Can you fill the game board with the 10 hollow puzzle pieces? The 120 challenging puzzles make this luxurious gift perfect for any demanding adult…or a delicious treat for yourself.

There are 4 different games available in IQ Deluxe Editions 2025: IQ-Circle, IQ-Square, IQ-Pentagon, and IQ-Hexagon. Collect them all!

IQ-Circle is the easiest, and IQ-Hexagon the most challenging. Each of these games has 120 challenges ranging from easy to incredibly difficult, ensuring they remain interesting for anyone who loves brainteasers.