Food chain puzzle starter

Silly puzzle as a logic problem intro to food chains with animated solution. Useful to have on the board while pupils are arriving and getting sorted if they don't all arrive at the same time. 'I have a lion, an antelope and a plant to get from the quarantine area to different sections of a safari park – how could I transport them around the park safely? I can only have room for one in my trailer at a time. I can’t leave the antelope alone with the lion or the plant or something will get eaten!'