Our auditory feedback telephone toy receiver is specially designed for children. It uses innovative auditory feedback technology to help children pronounce more accurately and clearly. You can give reading phones to students of different grades or children with learning or reading disabilities to help them improve their reading and speaking abilities. Features -Color:Assorted Color -Material:ABS -Size:17.20X7.50X7.50cm/6.76X2.95X2.95in - The material is ABS and the workmanship is fine, giving you an excellent sense of use. - Early education of educational toys, exercise the baby's fine movement ability and imagination. - It can help exercise children's color and shape recognition ability, and training their . - Rounded edges and corners of the frame to prevent burrs and protect your kids small hands. - Develop your child's memory and reaction skills, they will like this whisper phone toy. Package list: 5 x whisper phones