This is brilliant!! Design a virtual bridge and compete nationally for scholarships or a computer! Learn about engineering and design. Have fun testing and improving your designs with your friends and teachers. Run your own contest with our support.
Tinkercad allows you to build 3D models within your web browser. Tinkercad provides pre-made pieces that you can assemble to build a model. You can also select a model from the public gallery and edit it in your Tinkercad account. If you create a free Tinkercad account you can save your work online.
The video below provides a great introduction to Tinkercad