*Please note the actual illusion will not be quite as tall as the first two photos and video (to reduce the postage costs so that I can sell the item cheaper). However, the illusion will work in the exact same way. Please view the last two photos showing the actual size of the item.*

Based on the math by Kokichi Sugihara.

Due to the nature of 3D printing there may be some minor imperfections on the model. Not suitable for children under the age of 3. Avoid leaving the part in direct sunlight as it could start to soften.

Dimensions:

8.05 x 8.46 x 2 cm

The Squarcle (A 3D Optical Illusion) by PhilKloppers - Creative Commons

Please check out the other 3D prints I have available at this link: www.ebay.co.uk/usr/3dprints4you