This geometric tool has the reflective quality of a mirror, as well as a transparent quality to provide a fascinating new look at geometry. By placing the MIRA™ on any shape, children quickly see concepts of symmetry and congruence. 
It is also very helpful in studying transformational geometry, as reflections, rotations, slides, and flips are shown easily. Grade 3 and up.

Add new dimensions to your lessons on light!

Use this semi-reflective Plexiglas to answer the intriguing question: "When you see yourself in a mirror, where is the image located? With this specialized "mirror" your students can easily see the concepts of reflective symmetry, transformations (slides, flips, and rotations), congruence, and constructions in action.

Reflective and transparent at the same time, it gives your students an enjoyable, hands-on way to explore mirrors and light ray vectors.