Learning Resources Phoneme Phone (Set of 6). The Phoneme Phone offers children a heightened listening experience in any environment where they are working to master their pronunciation. Students speak softly into the receiver to hear their amplified voice directly into their own ear, which results in an effective, multisensory learning experience. The phone is easy for little hands to hold, is made from durable materials and is easy to wipe clean. Packaging is multilingual. Measures approximately 20cm L x 4cm W. 6 Pieces. (Ages 3+)