This may look adorable, but the real reason the lions love to devour and destroy these now defunct Christmas trees? The delicious human smell off them.

Okay not really, but you never know. Linton Zoo near Cambridge has a newish traditional that helps both the environment and their lions as they take in Christmas trees once they've met their end date and hand them over as playthings for their African lions Zuri and Safina. The zoo has been receiving trees for three years now and as you can see, it's been a bit of a success.