Meet Triangle, a sneaky shape with very pointy corners and a mischievous plan. He lives in a house shaped like a triangle, surrounded by triangular objects, but today he is leaving his pointy world to visit his best friend, Square. Triangle has decided to play a very sneaky trick on his perfectly even buddy. He creeps past the triangular rocks, through the shapes without names, and into Square's blocky neighborhood just to hiss like a snake and give him a scare. But Square is not going to let him get away with it that easily. He chases Triangle all the way back home, determined to play a trick of his own. But there is just one problem: Square's wide body might not fit through Triangle's skinny door. You will laugh out loud as you watch these two stubborn friends try to outsmart each other in a hilariously clever battle of shapes.