Puzzle: Cross Becomes Square

🧩 Cross Becomes Square – the tricky 3D puzzle!

This 3D puzzle challenges your spatial thinking!
The goal is to form a square from a simple Greek cross, there are two possibilities! 

A Greek cross is a cross shape in which all four arms are of equal length and intersect at right angles in the center.

🧠 Task
Form the Greek cross from squares. This cross lacks a square in the middle.

Arrange the pieces to form a square with a gap, in the center of which a Greek cross is formed.

There is also a second possibility: you can form a closed square – it will then be smaller than the first.

📦 Features:

• Includes frame, for practical storage
• Frame is stackable – ideal if you collect multiple versions or difficulty levels
• Perfect for gifting to anyone who loves to tinker, puzzle, and solve riddles
• Easy to print, no support needed

🎁 Recommended Use:
As a gift, a brain teaser, or a small distraction in between – this puzzle is guaranteed to provide talking points and enjoyment from experimenting.

💡 Tip:
Print the puzzle on an effect plate (e.g., with glitter, carbon, or textured finish) to visually highlight one side. This not only gives your puzzle a great look but also makes it easier to distinguish when you play it on both sides.

⌛ More puzzles to follow

More shapes and geometries are being planned