Below is a grid which should contain animals. The missing letters for a particular column are listed at the top of that column. Can you 'drop' the missing letters in and complete the grid? Each animal begins with a different letter of the alphabet.

Using only horizontal and vertical lines, connect every number to its pair (i.e. 1 goes to 1, 2 goes to 2, etc). The lines must not cross each other. This puzzle is not interactive, but can be printed off and solved.

Below is 99, moving only two lines, can you turn this into 25?

Can you find all of the spokes? A digit on a hub denotes the number of spokes that meet there. Spokes never cross and in the end everything will be connected.