Four sets of fun logical reasoning card games in which the aim is to use the information given to you to work out what's missing, what comes next in a sequence, what would be the consequence of putting certain things together & so on. The answers are always given in a multiple choice format, so regardless of whether you are right or wrong, you need to work out why! There are four sets, all completely different, whilst following a similar format. An excellent fun way of strengthening reasoning skills.