Although these walkie-talkies are very small, they are ideal for small hands. My kids love playing hide and seek outside in the dark and these walkie talkies are so much more fun. There are multiple channels. So if you have feedback on any of them, feel free to switch channels and have your own conversation. Even better, you can buy multiple sets and they all work together - as everyone knows, the more outdoor games a kid has, the more fun they have!