And the challenge for you all is to spot the Hidden Number. So, only the 100% Vision can spot the Hidden Number in this ...

Optical illusions are not merely tricks or viral brain teasers, they reveal the curious disconnect between what we see and what our brain interprets. A flat drawing might come across as ...

Do you think you have razor-sharp eyesight? Try this optical illusion and spot the hidden letter 'I' among the '1's in just ...

The art of optical illusion has been an integral part of painting since antiquity when it was used as a yardstick by which to judge an artist's level of mastery. This book presents a fascinating ...

Have you ever looked at something, only to realize it was something completely different? That’s the power of optical illusions: they trick our brain using color, light, and patterns. ‍ 勞 We’ve ...