The Fourth Dimension vs KANAL

The Fourth Dimension is a 30-page interactive book that explains a single mathematical idea in language that anyone can understand. Instead of static images or canned videos, this app employs a unique 3D touch interface that lets you literally grasp the concept of the fourth dimension with your own hands. “Not only can you blow your own mind over and over again, you can also enjoy watching your friends’ minds being blown in front of you.” — Cult of Mac “One of the coolest apps I've ever used... The Fourth Dimension is to boring learning apps what Carl Sagan's Cosmos was to staid science documentaries.” — BuzzFeed “The app is very cool, and it's unlike pretty much anything we've seen in the App Store.” — The Verge “This is one of my most favorite iOS apps ever.” — George Musser, contributing editor for Scientific American and author of The Complete Idiot's Guide to String Theory (App Store user reviews follow.) “Blew my mind. I generally don't use 'learning' apps as they're mostly gimmicks. This one, though, truly made me think. I hope this developer comes out with more outstanding apps such as this one. Bravo!” — Iceitic “Astounding. That some people care passionately enough about tesseracts to go create a fantastic app for others to understand them is incredible. The app is extremely well designed, wittily written, and executed with love. That alone is worth buying it, besides the fact that I learned what the hell a tesseract was.” — Duncan MacMichael “Fantastic! This is what someone really smart, and who really knows how to teach well, can do with a tablet. And the authors are funny, too, which is a neat bonus.” — DNY “Fantastic app. I work at a leading UK university. If only all our material was this well written and presented. Definitely worth buying and then spending a bit of time with over a day or two to get your head around the fourth dimension. Great app!” — JulesFM “Great job! This app does the best job explaining the 4th dimension. Why learn it in some boring classroom when here you can have an interactive and visual explanation.” — Aco Strklalj Over 250,000 people have blown their minds with this app.

This fall, Brussels takes humour very seriously! The exhibition 'Hahaha, the humour of art', the result of collaboration between KANAL - Centre Pompidou, the Centre Pompidou and ING Belgium, is displayed at the ING Art Center from 15 September 2021 to 16 January 2022. For this occasion, Kanal, ING and Orange Belgium launch a unique app: KANAL Brussels Art Augmented Tour! The app proposes a mixed-reality experience to prolong the temporary exhibition, in the form of an urban itinerary around nine emblematic venues in Brussels associating 360° interactive panoramas, famous works of contemporary art, and original stories! Specially designed to accompany visitors of all ages, this app takes you on a marked, interactive walk outdoors, in the very heart of the historical city centre in Brussels. Follow the guide! An app initiated by Kanal-Centre Pompidou working with Orange Belgium, original creation by 9b+ and Syntop studio. Comes in 3 languages: French, English and Dutch. Continue your exploration of works full of liberating humour by visiting the exhibit 'Hahaha. The Humour of Art.' at the ING Art Center from 15 September 2021 to 16 January 2022