Businesses in the children's games category supply games designed for play by babies, children and young people, with options suited to different ages, abilities and interests. These may include board games, card games, puzzles, construction and strategy games, as well as toys and activities involving memory, matching, drawing or role play. Products can be intended for one player, family use or group play, and may be suitable for use at home, in schools or at parties. Some businesses focus on particular types of play, such as traditional games, educational activities, outdoor games or electronic and video games. Customers may be able to buy individual games, accessories, replacement pieces or gift sets, and staff may provide guidance on age suitability, rules and safe use. Depending on the business, services can also include party-game hire, organised play sessions or support for schools and childcare settings. Availability and services vary between retailers and other suppliers.