Really interesting tool. You can upload an image, and that image becomes the landscape in a 3D VR world.
A 3D modelling tool, which is allegedly easy-to-use. Not tried it yet.
Unusual toy with which you can paint in 3D on a disappearing canvas. Interesting.
Make 3D models
An actually easy to use 3D VR creation tool. Interesting.
Hologram is a pioneer Desktop app that let you create and prototype WebVR in interactive and fun way. It requires no previous coding knowledge, so anybody can start designing cool VR experiences. It only takes a few steps. Google Blocks Built-in.
Amazing 3D sketching tool. It lets you push, pull and stretch a virtual piece of clay.
A really easy and fun 3D animation tool. Draw a character, inflate it, then animate it by moving the points.
Explore lots of 360 views of heritage sites, from the Taj Mahal to Stonehenge, all around the world.
Dozens and dozens of fantastic student projects. A 3D gallery well worth a visit, some wonderful ideas in here.
A place to find lots of 3D models.