I'm afraid your teddy is in the principal's office
(Book)

What would happen if your teddy bear stowed away in your backpack and followed you to school? And what if your teddy convinced all your friends' stuffed animals to come along for the party? Would you believe they might sneak into the cafeteria to play Pizza Disc, head to the band room to put bubbles in the wind instruments, make a clever glue trap for the art teacher, and roll around in finger paint as well? Luckily, the principal remembers what it was like to be young and may let the rambunctious teddy bear and crew off just this once. This book brings Teddy and friends back for more mischief in a high-spirited tale of uninhibited fun.