This is a very useful maths games based on ‘number properties’. It’s an ideal activity because it puts the learning in the hands of the children and encourages good language (speaking and listening) skills and cooperative ‘play’. The download includes a set of ‘clue cards’ and a set of 1 to 25. Children work in pairs to use the clue cards to help them identify a single number from within the 1-25 set. Great for logical thinking.