### Two Stones

### Skip Counting

### Butterfly Flowers

Can you find two butterflies to go on each flower so that the numbers on each pair of butterflies adds to the number on their flower?

### Nim-7

### What Shape and Colour?

Can you fill in the empty boxes in the grid with the right shape and colour?

### Share Bears

### Robot Monsters

### Sort the Street

Sort the houses in my street into different groups. Can you do it in any other ways?

### Number Lines

### Two-digit targets

You have a set of the digits from 0 to 9. Can you arrange these in the five boxes to make two-digit numbers as close to the targets as possible?

### What is the time?

### Incey Wincey Spider

### Seeing Squares

Players take it in turns to choose a dot on the grid. The winner is the first to have four dots that can be joined to form a square.

### Four Triangles Puzzle

### Biscuit Decorations

### Whose Face?

### A City of Towers

In this town, houses are built with one room for each person. There are some families of seven people living in the town. In how many different ways can they build their houses?

### Teddy Bear Line-Up

### Missing Middles

### Making Sticks

### Domino Join Up

### Four Colours

### Make 37

Four bags contain a large number of 1s, 3s, 5s and 7s. Can you pick any ten numbers from the bags so that their total is 37?

### Teddy Town

There are nine teddies in Teddy Town - three red, three blue and three yellow. There are also nine houses, three of each colour. Can you put them on the map of Teddy Town according to the rules?

### Three block towers

### Teddy Town - Part two

There are nine teddies in Teddy Town - three red, three blue and three yellow. There are also nine houses, three of each colour. Can you put them on the map of Teddy Town according to the rules?

### Ladybird Box

### Teddy Town - Part three

There are sixteen teddies in Teddy Town - four red, four blue, four yellow and four green. There are also sixteen houses, four of each colour. Can you put them on the map of Teddy Town according to the rules?

### Teddy Town - Part four

There are twenty five teddies in Teddy Town - five red, five blue, five yellow, five green and five purple. There are also twenty five houses, five of each colour. Can you put them on the map of Teddy Town according to the rules?

### Teddy Town - Part five

There are thirty six teddies in Teddy Town - six red, six blue, six yellow, six green, six purple and six turquoise. There are also thirty six houses, six of each colour. Can you put them on the map of Teddy Town according to the rules?

### Three by Three

### Mixed-up Socks

### Three Way Mix Up

### The Third Dimension

Here are four cubes joined together. How many other arrangements of four cubes can you find? Can you draw them on dotty paper?