The size is good for anyone and works well for smaller hands.

Rechargeable module can be replaced with the three AA-sized batteries, very handy in some cases.

Y cable for charging 2 radios (see photo)1 x cable for changing 1 radio22 x channelsSmall enough size for a 5 year oldKey missing features include

I like the size of the walkie talkies and also the size of the buttons.