This geometry math activity reviews lines of symmetry, as well as identifying figures that are not symmetrical. The activity was designed for an interactive bulletin board, but can also be used as a mini-lesson or math center. There are also programmable cards to add any other figures that you would like to review in regards to symmetry. This also makes the activity flexible to allow for differentiation. Additionally, there is a worksheet to check individual student. The answer key is also included. If you like this, check out the other activities I have for math throughout the year (4 per month).