Children will exercise their imaginations for hours with this magnetic playset that encourages storytelling, promotes problem-solving skills and builds skills in sequencing. The 18" x 14" play board folds in half and is sealed with a clear, resilient coating to make cleanup easier. The vinyl, waterproof magnetic playing pieces provide extra hold. There are 22 magnetic pieces. The ability to slide the pieces around the scene allows for imaginative and interactive play that is a great way to engage children with Autism and other special needs, especially featuring trains which is a favorite of kids on the Autism Spectrum.