These fun puzzles are a fantastic way to keep your brain engaged and hone your attention to detail as they force you to ...

The article introduces a brain teaser that challenges readers to spot an alien disguised as one of three individuals at a ...

The challenge here is simple: find the sheep hidden within this puzzling image—but you only have 5 seconds to do it!

An intriguing optical illusion invites readers to spot a hidden dog within a rocky cave scene. This brain teaser tests ...

Think you have sharp observation skills? Try this optical illusion challenge and find the hidden Objects in just 73 seconds!

Get ready for a fun challenge that will test your ... park Why optical illusions are good for you Practising optical illusions and brain teasers has some significant benefits for your brain ...

Puzzles and brain teasers like these four challenging optical illusions are good for your long ... Luckily, there are sites that make it easy and fun to test yourself with tons of free logic ...

An engaging optical illusion challenges readers to spot a hidden frog among lily pads in under nine seconds. This task tests ...

Meanwhile, why not try some other optical illusions while you scroll? Test your brain power and solve the questions in this test to reveal if you have a high IQ. This picture will surely leave you ...

Schröder staircases are usually two-dimensional illusions that play with perspective reversal. "3D Schröder Staircase," created by Japanese mathematician Kokichi Sugihara, puts a new spin on the ...

We love a good optical illusion here at Creative Bloq, whether that's a photo with a composition that tricks the eye or graphic design that plays with how our brain interprets light and colour.

There are over 80 Dilemma games - wooden brain teasers, puzzles and fun games. You can also choose among other souvenirs: optical illusions, educational toys, 3D light, T-shirts, notebook and pencil.