by the way Trish, try this link to a great company who manufacture toys to keep your pet's brain active, I have the biscuit toys, rubber toys that you can put biscuits in and they spend agaes cchewing or rolling them around to get at the food, Diva's favourite, we use pedigree gravy bones. The toys are the 'planet range'.
http://www.companyofanimals.co.uk/
