Moves things from one hand to the other
What is this milestone?
Hand-to-hand transfer
Your baby takes an object they are holding in one hand and smoothly passes it over to their other hand.
Why it matters
Transferring objects requires communication between the left and right hemispheres of the brain. It is a highly complex fine motor skill that proves they are gaining precise control over the release and grasp mechanics of their fingers.
What to expect leading up to it
Before a smooth transfer, they might bring both hands to their mouth with the toy, letting the mouth assist in the exchange. Soon, they will purposefully pass a block or rattle back and forth while inspecting it.
How to encourage and support it
Hand them a toy when they already have one in their hand to see if they will transfer the first toy to accept the new one. Offer objects with different textures and shapes to keep their interest high.
When to talk to your doctor
The CDC's milestone checklists say what most children (75% or more) can do by each age. They list “Moves things from one hand to her other hand” by 9 months. If your child is not doing this by then, the CDC's advice is not to wait: talk with your child's doctor, share your concerns, and ask about developmental screening. The same goes at any age if your child loses a skill they once had, or if anything else about their development worries you. Source: the CDC's “Learn the Signs. Act Early.” milestone checklists, checked October 5, 2026.
Every child develops at their own pace, and the ages here are the CDC's general guidance — not a developmental screening. This article is not medical advice and is not a substitute for your pediatrician. If you have any concern about your child's development, talk to them.
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