A photograph of Barack Obama's face printed upside down onto paper. Text to the right says: 'Ex. 1. Does Obama's face look normal? What about when turned upside down?'

Directly references work by Alan Wagner. 𓃰

A poster on a tree. The header reads '5G ELEPHANT', below which are two images of an elephant made of transparent energy. Text beneath reads: 'An elephant made of 5G energy has been appearing on our lawn & staring at our home'. 'Worried for family - we are not vaccinated'. 'CALLED THE PORK (POLICE) AND THEY SAID "INTERESTING. HAVE YOU TRIED TAKING A CLOSER LOOK?" BASTARDS' Question marks indicate where whoever took the photo has crossed out information. 'Please call Officer ???? & tell him to take my family's problem seriously.' A picture of a man dressed in black has his face crossed out. Beneath reads: 'OFFICER ???? ????' 'Badge #: ????' 'Children: 2 (Terry & Crumble)' 'Phone: ?????????????'

A page of the Crazy Optical Illusions: Artbook. Twitter users, printed onto the paper, debate about the number of legs and the legitimacy of the Shepard Elephant.

Limited copies remain for purchase as we enter production.

10% of all profits go to Parkinson’s charities.

crazyopticalillusions.net

Hello. Pre-orders for our artbook are now closed. Thank you everyone, so much, for your support. You're overwhelmingly nice to us. ♡ 𓃰

Thank you for pre-ordering. We're happy to announce ragebaiting is back.

We do not post 'ragebait'. If you truly do not understand one of our illusions, please reply so we can help you or put you in our book. Thank you. 𓃰

A diagram on a piece of paper. 21 grey boxes are placed inside a larger box's outline. They are all rotated at different angles. Text above reads: 'This is the mathematically optimal way to package 21 equally sized boxes inside of a larger box - minimising the space taken up as much as possible.'

𓃰 Book pre-orders end... on the 7th of March. An extra week! It's nice to have more time. crazyopticalillusions.net

A render of

𓃰 Pre-orders end in a few days...
crazyopticalillusions.net

Ah, I was referring to if you were using Visa or Mastercard for example. Please don't post your long bank number on Bluesky! I will message you now.

Thank you for trying to purchase the book! I just did a test purchase and it seemed to go through fine... can I ask about what types of card you're using, and where you are purchasing from?

𓃰 Pre-orders end in 4 days. crazyopticalillusions.net

Render of a page of the Crazy Optical Illusions: Artbook. Featured on the page is the above 'Impossible Cubes' illusion.

Render of a page of the Crazy Optical Illusions: Artbook. Featured on the page are replies and reactions to the above 'Impossible Cubes' illusion.

♡ 𓃰 6 days until book pre-orders close.
crazyopticalillusions.net

A picture of a book, featuring a set of 12 yellow cubes on a page, framed inside a blue border. The cubes are arranged in a square pattern that may or may not be possible in the real world. Text above reads 'The Impossible Cubes'. Text below reads 'Can you really arrange a set of cubes in this fashion.' Text at the bottom reads '20', for page 20.

The Impossible Cubes

Is it cruel to be like this

Render of a page of the Crazy Optical Illusion: Artbook. Featured on the page is the above 'Can you work out how many blocks there are?' illusion.

Render of a page of the Crazy Optical Illusion: Artbook. Featured on the page are replies and reactions to the above 'How many blocks?' illusion.

𓃰 Last week of pre-orders. Thank you.
crazyopticalillusions.net

An illustration of two characters, stood either side of an indeterminable number of blocks on the floor. Text below asks: 'Can you work out how many blocks there are?'. The left character claims '4' in a speech bubble, while the right character claims '3'.

Can you work out how many blocks there are?

A photo of a printed optical illusion. A box of many straight, diagonal lines sits above text that reads, 'SHAKE YOUR HEAD To see the picture"

Hello. Pre-orders for our artbook officially close in 10 days, at the end of February. Thank you to everyone who has ordered a copy so far. ♡ 𓃰

Facts about English as a tricky language. Each box has it's own short fact. From top left to bottom right: 'English is the only language where you can drive on driveways. It’s also the only language where you can walk on walkways.' 'Your fingers have fingertips and your toes have toetips. You can ‘tiptoe’ and reach high up objects with your ‘fingertips’.' 'The word Queue is Q followed by four letters.' 'You can be a jailer in prison, but you can’t be a prisoner in jail.' 'When you transport something by car, the ‘car’ ‘go’. but when you transport something by ship, it’s called a shipment.'

English is a strange language.

2004's 'Scary Maze Game' has a notorious jumpscare for players who make it through the narrow section at the end of Level 3.

Could you let me know the resolution of your monitor?

To break character - in 2022, Roger Shepard, pioneering cognitive scientist and creator of many famous illusions, passed away from Parkinson's.

We use a version of his Shepard Elephant as a mascot. In honour of Roger, 10% of profits from our artbook will go to USA + UK Parkinson’s charities. ♡ 𓃰

A top down 3D render of a closed artbook. Featuring a debossed elephant centred on the hard cover.

10% of all profits go to Parkinson's charities.

♡ 𓃰 crazyopticalillusions.net