A game that tests your understanding of remainders.

There are nasty versions of this dice game but we'll start with the nice ones...

A game for 2 or more people. Starting with 100, subratct a number from 1 to 9 from the total. You score for making an odd number, a number ending in 0 or a multiple of 6.

Got It game for an adult and child. How can you play so that you know you will always win?

A game for 2 or more people, based on the traditional card game Rummy. Players aim to make two `tricks', where each trick has to consist of a picture of a shape, a name that describes that shape, and. . . .

A game in which players take it in turns to turn up two cards. If they can draw a triangle which satisfies both properties they win the pair of cards. And a few challenging questions to follow...

A game in which players take it in turns to try to draw quadrilaterals (or triangles) with particular properties. Is it possible to fill the game grid?

Factors and Multiples game for an adult and child. How can you make sure you win this game?

Here is a machine with four coloured lights. Can you develop a strategy to work out the rules controlling each light?

In this game, you can add, subtract, multiply or divide the numbers on the dice. Which will you do so that you get to the end of the number line first?

In this matching game, you have to decide how long different events take.

Given the products of diagonally opposite cells - can you complete this Sudoku?

Who said that adding, subtracting, multiplying and dividing couldn't be fun?

A game for 2 people. Use your skills of addition, subtraction, multiplication and division to blast the asteroids.

Take turns to place a decimal number on the spiral. Can you get three consecutive numbers?

This challenge is a game for two players. Choose two numbers from the grid and multiply or divide, then mark your answer on the number line. Can you get four in a row before your partner?

Four Go game for an adult and child. Will you be the first to have four numbers in a row on the number line?

A game for 2 or more players with a pack of cards. Practise your skills of addition, subtraction, multiplication and division to hit the target score.

A game for 2 people using a pack of cards Turn over 2 cards and try to make an odd number or a multiple of 3.

Nim-7 game for an adult and child. Who will be the one to take the last counter?

A game for 2 people. Take turns placing a counter on the star. You win when you have completed a line of 3 in your colour.

A simple game of patience which often comes out. Can you explain why?

Two sudokus in one. Challenge yourself to make the necessary connections.

Practise your diamond mining skills and your x,y coordination in this homage to Pacman.

A game for 2 people that can be played on line or with pens and paper. Combine your knowledege of coordinates with your skills of strategic thinking.

This pair of linked Sudokus matches letters with numbers and hides a seasonal greeting. Can you find it?

An interactive game for 1 person. You are given a rectangle with 50 squares on it. Roll the dice to get a percentage between 2 and 100. How many squares is this? Keep going until you get 100. . . .

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.

Use your addition and subtraction skills, combined with some strategic thinking, to beat your partner at this game.

A game for two people, or play online. Given a target number, say 23, and a range of numbers to choose from, say 1-4, players take it in turns to add to the running total to hit their target.

A Sudoku that uses transformations as supporting clues.

Can you spot the similarities between this game and other games you know? The aim is to choose 3 numbers that total 15.

Have a go at this game which involves throwing two dice and adding their totals. Where should you place your counters to be more likely to win?

A shunting puzzle for 1 person. Swop the positions of the counters at the top and bottom of the board.

A game for 2 players. Practises subtraction or other maths operations knowledge.

Two sudokus in one. Challenge yourself to make the necessary connections.

This is a game for two players. You will need some small-square grid paper, a die and two felt-tip pens or highlighters. Players take turns to roll the die, then move that number of squares in. . . .

Solve this Sudoku puzzle whose clues are in the form of sums of the numbers which should appear in diagonal opposite cells.

A game for 2 players. Given an arrangement of matchsticks, players take it is turns to remove a matchstick, along with all of the matchsticks that touch it.

An interactive activity for one to experiment with a tricky tessellation

Interactive game. Set your own level of challenge, practise your table skills and beat your previous best score.

Can you work out how to win this game of Nim? Does it matter if you go first or second?

Train game for an adult and child. Who will be the first to make the train?

First Connect Three game for an adult and child. Use the dice numbers and either addition or subtraction to get three numbers in a straight line.

In this game for two players, you throw two dice and find the product. How many shapes can you draw on the grid which have that area or perimeter?

A game in which players take it in turns to choose a number. Can you block your opponent?

Strike it Out game for an adult and child. Can you stop your partner from being able to go?