Not every child is ready to jump straight into feeding, speech, or oral motor tasks. The TalkTools Jiggler Combo can be used as a playful warm up to introduce vibration input around the Beyond Play: Oral Motor Products for Early Childhood and Special Needs Abilitations Jigglers Oral Massager (Oral Sensory Tools) The Sensory Spectrum ARK's Z Grabber Vibrating Oral Sensory Chew Tool Amazon.com: Special Supplies Buzz Buddy Oral Motor Stimulation Kit with 6 Soft Textured Interchangeable Heads, Calm Sensory Needs, Support Speech, and Stimulate Self Feeding, Gentle Vibrations (Purple) : Health & Household