The neighbour kid is such a bully. Now that it's summer time, your parents left for vacation and asked your grandma to keep an eye on you. She's very old and likes to sleep a lot. Today you were playing in the backyard, when the neighbour kid started to chase you around. Finally, you climbed up to your tree house and set up a barricade in its door. It's been already an hour since you're up here, but that kid locked the door from the outside and took away the ladder. It seems the keys were left in the door. Come up with an idea and get down, before your grandma starts to worry. Good luck!
July 20, 2015