We just finished learning about 3D shapes and I wanted a way for the kiddos to review their learning during their independent math time. I came up with this idea while cruising through the Lego store with the hubs. I filled a small box with a variety of legos and I had the kids open up the Lego Geometry assignment in Google Classroom. The kiddos were asked to build a cube and a rectangular prism. I debated about dictating the size, but decided to let them free build and I am glad I did. Once the students finished building they filled out their slides in Google classroom. I plan to print them out into a geometry book. You can see an example of the slides below. If you want a copy of the slides for use in your classroom, just click on the photos below.