Theo and the Magpie in the Forest

Theo went out picking blueberries and sold his berries at the market. He then bought a pocket knife, the finest one he could find. Theo brought it to the magpie in the forest but she shook her head. The same thing happened again and again, all day long. By the time the sunset, Theo was so exhausted that he fell fast asleep. Until... Theo! Hey, Theo! Theo woke with a jerk. Hello? Who's there, calling my name? Oh, it's me, up here, in the tree. Can you guess what he saw? The magpie, the same one that had been teasing him all day. Yes, Theo, I can talk