Skip to main content

We tried on an augmented reality dinosaur t-shirt, and it was awesome

Virtual reality may be hogging all the attention at the moment, but augmented reality still has its place, and there are a growing number of apps out there that are making the most of this established, and ever-improving technology. We tried out Octagon Studio’s 4D+ series of AR apps, which inject a lot of fun into educational tools.

Before we get to the educational part, let’s start with the cool stuff. Octagon demonstrated its Wear 4D+ app, which instead of using flashcards or product packaging as the catalyst for its AR visions, uses your t-shirt. Images of dinosaurs — the focus of its new line in education apps — came alive when viewed through a phone or tablet, and for once, the result wasn’t underwhelming.

Octagon 4D Meteor
Image used with permission by copyright holder

That has always been AR’s problem. The images didn’t look great, the animation was substandard, and it didn’t always work. Not so with Octagon’s Wear 4D+. This is what augmented reality should be like; great-looking, grin-inducing fun. The dinos came out of the shirt, wandered about, and even interacted with other AR dinos if they happened to be nearby. The animation looked cool, the app worked each time it was demoed to me and others, and best of all, it made us smile. You can view 10 different cards at one time, and each image can be zoomed in on, rotated, and closely examined.

Recommended Videos

Educational, but fun

Augmented reality (and virtual reality, for that matter) has to have a ‘wow’ factor, and Octagon’s t-shirt AR app succeeded in making our day a little brighter. Using the apps with flashcards will never be quite as cool as seeing a t-shirt come alive, but they still have the same smooth animation and strong performance. The dinosaur pack is the latest addition to the family, which also includes animals, the alphabet, and space. There are important little touches in each pack. For example, in the space pack, AR planets are all surrounded by their orbiting moons. It’s through the flash cards and the information in the app that kids can learn about the subjects.

We also saw an AR coloring book made by Octagon. Coloring in the pictures on the page resulted in a cartoon AR image, when you looked at it in the app. Did you give the character green hair with yellow flecks on one side? Great, that’s exactly how it looks in AR. Octagon’s efforts prove that used creatively, cleverly, and with restraint, AR can still be fun in a world obsessed with VR.

Want to have a try? You can. All the apps are free to download through Google Play or the iOS App Store, but you have to buy the flashcards, which cost between $10 and $12.50 each. The special AR t-shirts are listed as coming soon on the company’s website, although it’s not clear whether they’ll be sold internationally. They better be, because who wouldn’t want an AR dinosaur t-shirt?

Andy Boxall
Andy is a Senior Writer at Digital Trends, where he concentrates on mobile technology, a subject he has written about for…
CarPlay in iOS 18.4: four key feature upgrades explained
CarPlay shown in March 2025.

Apple rarely updates CarPlay, but several changes are expected in the upcoming iOS 18.4 update. There’s truly something for everyone in the update.

Let’s begin with the fun news. In iOS 18.4, CarPlay will be integrating sports app functionality. This enhancement will enable drivers to view live sports scores and information on the road. Since this feature is available through an API, any sports app developer can implement it. Apple’s official Sports app will likely be the first, although that hasn't been confirmed.

Read more
Looks like the Galaxy Tab S10 FE will see a major price hike
Leaked image of Samsung Galaxy Tab S10 FE showing its front and back.

Another Galaxy Tab S10 FE leak backs up information we had already heard about its specs and pricing, giving us a pretty good idea of what to expect when this tablet hits shelves in coming months. According to Mystery Lupin on X, the upcoming tablet will come in two models: a 10.9-inch version and a 13.1-inch version.

Both versions are slated to run on the Samsung Exynos 1580 chipset and use eight-core processors. Both models will have a 12MP front camera, a pair of dual speakers that support Dolby Atmos, and have either 128GB or 256GB internal memory with the option to expand up to 2TB with a microSD card.

Read more
Garmin adds a paid subscription tier. Here’s what it means for you
Voice Assistant options on the Garmin Fenix 8

Garmin has just announced Garmin Connect+, a new paid subscription for users who want to squeeze a little more out of their Garmin smartwatch experience. The premium tier adds new features and AI-powered insights, and it's available as of today.

While not unexpected, this decision might make some users worry about whether they'll still get the full scope of features that Garmin Connect used to provide. Below, I'll walk you through all the changes so you can make an informed decision as to whether you should subscribe to Garmin Connect+ or not.
How much does Garmin Connect+ cost?

Read more