Funbrain.com Though the URL may sound like an oxymoron, FunBrain contains a large number of learning games, with particular emphasis placed on Maths, but many other subject areas available. Games are categorised by subject and, while some games are genuinely useful, many are visually unappealing and strongly US orientated. Dikembe Mutombo, and Atlanta Hawks basketball player may not, for example, be seen as a valid, or indeed obvious, hangman style word-game solution.