Old Fashioned landline phone
Children: It helps toddlers and young children build the foundational hand strength required for later tasks like writing with pencils or using scissors.
Isolated Finger Extension: To push a single button without hitting the surrounding keys, a user must extend and isolate one finger (usually the index finger). This builds essential hand-brain coordination
Hand-Eye Coordination & Bimanual Skills: Stabilising the base of the phone with one hand while dialing with the other promotes "bilateral integration"—the ability to use both sides of the body together