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You could print out this sheet of six socks and colour them different colours, then group them in pairs.
Remember each pair must be different so you can't have, for example, one blue and one green in one pair and then another blue and another green in a second pair.
Mixed-up Socks
Age 5 to 7
Challenge Level 
You could print out this sheet of six socks and colour them different colours, then group them in pairs.
Remember each pair must be different so you can't have, for example, one blue and one green in one pair and then another blue and another green in a second pair.
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