Roblox is allowing UGC program members to create and sell avatar bodies and heads, giving users more options to express their identity.

Roblox will offer layered clothing and facial gestures for more realistic avatars The company announced the experimental features at its annual developer conference.

Amber Petersen was lounging in bed with her 7-year-old daughter last week, watching her play the popular children's video game Roblox on her iPad when she saw a disturbing display on the screen.