This product can be used as a STEM center or as a small group "STEM challenge" to enhance teamwork, spatial concepts and problem solving skills. The product includes 3 levels of difficulty (difficult, medium, easy) so that you can differentiate for your students’ needs. Directions: Print and laminate the included iPad/ tablet. Next, print the leveled Tetris boards and cut by color group. Lastly, have students arrange the pieces to fit into the iPad/ tablet. This product is a great math enrichment activity or for early finishers to complete individually, with a partner or in a small group setting.