Vibration Plates are a fantastic product for schools and settings but also for in the home too. we personally use one a lot with our boys started off at a lower level as part of their Sensory Diet and increased it over time. These plates we have picked have a really nice textured top to give even more sensory input. It also comes with exercise progams for Mum and dad too in the booklet. This is also a way of getting older teens who don't think sensory things are cool anymore that this is just a piece of equipment to do normal exercises on they wont know that they are getting lots of sensory input whilst doing it. It also links up to music with bluetooth and has a remote control also that takes 2 x AAA batteries.