Voracious worms ate the apples in the garden. Now it's useless trying to hide, the birds will find them sooner or later. Which little bird will be the most skillful? Which one will find the most worm?
Observe and memorize. Try to find which tree hides worms.
Roll the dice and move to a tree with your bird. Check if the tree hides a worm. Who finds the most worms wins the game.