The point of rotation of an object or text is the axis or the point that anchors as it turns. You may wonder why the point of rotation is important or why you need to learn how to change the point of ...

Researchers have developed a test that uses children's ability to assemble LEGO pieces to assess their spatial visualization ability. Spatial visualization is the ability to visualize 3D shapes in one ...

3D Twist & Match is a frantic puzzler set to challenge your finger dexterity and imagination. How quickly can you rotate 3D objects and match them to their shaded silhouettes? Manipulate the figures ...

3D Twist & Match is a frantic puzzler set to challenge your finger dexterity and imagination. How quickly can you rotate 3D objects and match them to their shaded silhouettes? Manipulate the figures ...

Cambridge University PhD student Qi Pan has designed software that creates textured 3D models in slightly more than a minute using a stationary camera, such as a webcam. Conventional off-line model ...