Features - Count and recognise numbers, Match numbers to a set of objects, Add and subtract, Understand simple equations, Introduce early problem solving, Improve memory and concentration, Manufacturer's Description Visit Reader Rabbit at the circus and join in all the fun... ...see spectacular shows and play circus games that make learning maths fun and easy. Each game has several levels of difficulty so you can customise to your child's ability. It's all part of the Reader Rabbit series' proven approach to help your child build confidence and have fun! Reviewer: Mrs KB from Cheshire, U.K. My 4 year old just can't get enough of Reader Rabbit - Maths, we've just had the software for two days and she keeps on playing the games and gets motivated when she redeems her earned tickets for prizes. I went through almost all of the learning games and I think the software is just right for my daughter's age group. You can change the level of difficulty to suit your child's numerical abilities. This is one cd that will be used for a very long time and one in which my daughter's education on maths will have a lot of help. Windows 95, 98, ME, Pentium 90 or better