These photos were taken when we were between 6 and 8 months old.
We found out how much fun ladders are, and that it is much better to climb up the back and not use the rungs.
First one up has to try and stop the other from getting up.
And it is a good place for taking a flying leap on to your brother.
The worst thing though is to get to the top of a ladder and find it doesn't go anywhere.