Enter the world of LITTLEST PET SHOP fun with this chunky pen that features a digital on-screen pet that you can "feed," brush" and play on-screen games with! Set the pen's digital clock and your pet is ready to play! Take care of your pet and it will love to play games with you! Beat the high scores and unlock hidden games and surprises. Use the pen to write notes and secret messages to friends with the included paper and sticker sheets! There's even a TEENIEST TINIEST PET figure that sits on top of the pen! Remove it for your own pet-lovin' adventures! When it's time to take the fun on the road, just be sure to retract the pen tip and pack your pen in a purse or backpack!