Getting a birthday present for a 11 year old nephew! Gimme some ideas please!!

Hey, 11 years old is the age where all boys are mischievous and cheeky. For the more active ones, toys such as HotWheels or Nerf Guns would be fun. If not, Playstation games would be good too! If not, you could consider buying him clothes but it's not advisable since they are growing up and would probably prefer to choose their own clothes :P