Matt Pritchard
sciencemagician.bsky.social
Matt Pritchard
@sciencemagician.bsky.social
Science magician, illusion designer, curator of wonder.
Combining Philip Jourdain’s postcard paradox with one of my 3D ambigrams.

youtube.com/shorts/yyf9d...
Jourdain’s postcard paradox meets my 3D ambigrams. True or false? #opticalillusion #paradox
YouTube video by Science Magic Shows - Dr Matt Pritchard
youtube.com
May 10, 2025 at 3:55 PM
An old video that seems to be having a resurgence. youtube.com/shorts/aujwJ...
Fuzzy logic version 3. Paper engineering. Pop up. Wonder. Illusion. Ambigram. True or false?
YouTube video by Science Magic Shows - Dr Matt Pritchard
youtube.com
April 29, 2025 at 3:26 PM
These shapes never overlap but if you view form a distance (or with blurred vision) they appear to. This is a static image but I’ve uploaded an animated one onto YouTube: youtube.com/shorts/0cq9L...
April 19, 2025 at 7:40 AM
Work in progress. See YouTube for final result: youtube.com/shorts/03RyA...
April 18, 2025 at 8:47 AM
A special illusion video for FISM. Purely analogue. No digital trickery. See the video on the official page on IG www.instagram.com/reel/DIeEfnM...
April 15, 2025 at 5:04 PM
The Ratatouille fountain at @disneylandparisen.bsky.social has a hidden animation built into it. I’ve made a video showing it in action comprising 16 frames repeated.
youtube.com/shorts/hmOAv...
March 5, 2025 at 4:23 PM
Each year I produce a compilation of the previous year’s illusions that I’ve made. This video on YouTube is not a full account of 2024 but it does feature 10 of my favourite hand crafted effects. Enjoy.
youtube.com/shorts/ikc4X...
Top ten magical builds of 2024. Magic, illusions and curious objects. Science magician.
YouTube video by Science Magic Shows - Dr Matt Pritchard
youtube.com
March 1, 2025 at 9:56 AM
Another apparent motion illusion experiment. youtube.com/shorts/8E2sS...
These doughnuts are not moving position. Just shading. Snake apparent motion illusion.
YouTube video by Science Magic Shows - Dr Matt Pritchard
youtube.com
February 22, 2025 at 6:50 PM
Variation on the Curvature blindness illusion by Kohske Takahashi. The line shapes does not change. The shading pattern creates the look of either circles or diamonds. View an animation here: youtube.com/shorts/bgK6C...
February 15, 2025 at 11:11 AM
I’ve remade this but using paper! Amazing camouflage. youtube.com/shorts/dIduy...
February 10, 2025 at 6:50 PM
Reposted by Matt Pritchard
Nice #OpticalIllusion from @sciencemagician.bsky.social

Pause the video and see what happens to the #dinosaur! I'll put an ALT description in the comments.

#HappyFriday!

youtube.com/shorts/PpS6m...
Invisible dinosaur illusion. Pause the video to make it vanish. #opticalillusion #jurassicpark
YouTube video by Science Magic Shows - Dr Matt Pritchard
youtube.com
January 24, 2025 at 1:22 PM
Think of a playing card. This video will read your mind. youtu.be/CPe6Hg22wd4?...
January 18, 2025 at 5:19 PM
Magic plus science creates an Invisibility cloak for Harry Potter.
December 20, 2024 at 12:58 PM
A simple science magic trick for Christmas youtube.com/shorts/7ImaG...
Christmas science magic craft. Try at home. Optical illusion. Noel. Maker
YouTube video by Science Magic Shows - Dr Matt Pritchard
youtube.com
December 18, 2024 at 9:58 PM
The small circles ARE moving around the larger one. But which way? #illusion
December 14, 2024 at 6:01 PM
I'm a huge fan of geometric vanishes. This is a cute reworking of Sam Loyd's 'Get off the earth' puzzle. I made it to use in my school maths magic shows.
December 13, 2024 at 12:54 PM
Tensegrity tower. It appears to be defying gravity.
December 9, 2024 at 7:30 PM
Colour illusion. I only used red, blue and yellow lines to make this but can you see any more colours? Viewed best from a distance or zoomed out. Animation based on @akiyoshikitaoka.bsky.social research into colour illusions.
November 30, 2024 at 8:42 AM
There is no red colour in this image. #opticalillusion
November 17, 2024 at 4:01 PM