SEN Communication TILES on a keyring - Visual tool for Autism, Learning disabilities & Learning difficulties These tiles are similar to our Now, Next, Then tiles but have a hole in the top left corner allowing then to be put on a big keyring and hung from a lanyard. with every order we include one of these large rings (approximately 50mm) to put them on. These Tiles are designed to support children and young people cope better with transitions between activities. This SEN tac