When home staging to sell your house, choose ONE room to keep all the children’s belongings in, so the rest of the house is clear. A playroom is ideal, of course, but otherwise use their bedroom for the most popular toys etc and pack the rest in boxes ready to move.  If you lable the boxes, you can always rotate the toys every few weeks if necessary.   

Here’s the full house… http://www.homemakeoverservice.co.uk/g23.php

Home staging children's toys
Children’s art and toys everywhere
Home staging children's art
All the art and toys are now in the playroom