McDonald’s is featuring Aurora World’s line of collectible plush animals, YooHoo & Friends, in Happy Meals across Europe from now through April.

The promotion, which will run in 6,000 McDonald’s restaurants in 40 countries, will include 10 mini-plush animals, five of which are from the Aurora line and five of which McDonald’s has created exclusively for the promotion.

YooHoo & Friends plush animals are based on real-life rare, interesting or endangered animals. The McDonald’s promotion will also include dedicated YooHoo content and a new game on HappyStudio.com.