Basic Communication Book/PECS Book Looking for a way to boost language and reduce frustration? This Basic Communication Book Digital Format is the tool you've been waiting for. -Simple, effective, and ready to use -Great for home, school, or therapy sessions -Digital Format -300 Symbols with text • Autistic learners • Parents and caregivers • Teachers and therapists Help your learner express their needs, wants, and ideas. Get yours now and start building meaningful communication.