
Tick-tock...take socks
How many socks make a pair?
Want your brain teased? Then try our mathematical puzzles!
How many socks make a pair?
Should you put all your eggs in one basket?
How many times can't you tell the time?
Don't blow a fuse with this one
Russian roulette
Can you help the three students best their evil maths teacher, Mr Chalk?
Prove that the map can be recoloured to please the queen.
Perpendicula needs help tiling a floor.
Crack a code with Enigma
Plus magazine sudoku
Greater than sudoku!
Have a go at this Plus-themed Sudoku variation.
Sudoku around the clock
Open your very own can of worms
Moving rings to another peg in the fewest moves.
Can you spot the hole in this proof?
Duplex difference Sudoku
Mystery Christmas theft
How should the knight move around the board?
What would you do for a dollar?
Chocolate egg or chocolate bunny? Dark chocolate or white?
Become the life and soul of the party with our Plus puzzle!
Save yourself a trip up the stairs with our Plus puzzle!
Lose money on a chessboard with our Plus puzzle.