Given the products of adjacent cells, can you complete this Sudoku?
Have a go at this well-known challenge. Can you swap the frogs and toads in as few slides and jumps as possible?
You'll need two dice to play this game against a partner. Will Incey Wincey make it to the top of the drain pipe or the bottom of the drain pipe first?
Mr McGregor has a magic potting shed. Overnight, the number of plants in it doubles. He'd like to put the same number of plants in each of three gardens, planting one garden each day. Can he do it?
Using compass points, can you describe up to ten paths on this map so that you bring as many gems back home as possible?
