I love this product. I do math stations in my classroom and my students love to play some multiplication games. A lot of times, my students will answer a math multiplication card on a board game and if their partner disagrees with the product given, they'll check it on the board. It's such a life saver. My students didn't like having to look the answer up on a chart or a table. They prefer checking their answer on the board. Some reviews have complained that the buttons stick, but that hasn't happened. I hope to