Challenge Level

Can you work out the domino pieces which would go in the middle in each case to complete the pattern of these eight sets of 3 dominoes?

Challenge Level

A hundred square has been printed on both sides of a piece of paper. What is on the back of 100? 58? 23? 19?

Challenge Level

Dotty Six is a simple dice game that you can adapt in many ways.

Challenge Level

An activity centred around observations of dots and how we visualise number arrangement patterns.

Challenge Level

Each child in Class 3 took four numbers out of the bag. Who had made the highest even number?

Challenge Level

You have two sets of the digits 0 â€“ 9. Can you arrange these in the five boxes to make four-digit numbers as close to the target numbers as possible?

Challenge Level

How would you count the number of fingers in these pictures?

Challenge Level

Find out what a Deca Tree is and then work out how many leaves there will be after the woodcutter has cut off a trunk, a branch, a twig and a leaf.