This particular model is wireless, so you'll never have to feel constrained by cords. Children, or adults with smaller hands, might find that this mouse works well for them.
From Amazon
Logilink ID0160 Wireless USB-C Wireless Mouse 2.4 GHz with Autolink Technology Black
Conrad Electronic
LogiLink ID0160 Mouse Radio Optical Black 3 Buttons 1200 dpi
Clove Technology
LogiLink ID0160 RF Wireless Optical mouse - 1,200 DPI