Shadowspect is develop by The MIT Playful Journey Lab and Education Arcade and is an interactive computer game where students can build 3D figures while developing their geometric, dimensional, and spatial reasoning skills. Using Shadowspect Students will access levels of increasing difficulty as they move and rotate spheres, cubes, and other important shapes in order to find creative solutions to modeling problems. Once the project is fully developed, the game will also collect data to assess mastery of 3D geometry, spatial reasoning, persistence, and creativity.