"In this take-off of the nursery rhyme "The House That Jack Built," Jack builds an amazing fort in the middle of the living room. Unfortunately the rest of his family intrudes when they request their supplies back"--

When Ellie, who loves to invent and build things, decides to build a doghouse as a gift, she needs to get past the boys-against-the-girls neighborhood feud and ask for help.

When Professor Gimbal slips and gets stuck in a fort, it's up to the Pod Squad to find a way to get him unstuck.

The Bubble Guppies build a home for Bubble Puppy.

When Kit's pageant rival Melody loses her rabbit, Ellie believes she can build a contraption to catch him, but she begins to doubt herself when Melody insists that a pageant is no place for messy engineering experiments.

Renata and her father halt work on their new bathroom when a pair of wrens builds a nest over the bathtub, allowing Renata to see their chicks hatch and begin to fly.

"Jasper the fox and Ollie the sloth have a fort-building contest in their yard"--

Celebrates the skilled women and men who work to see the plans of architects, engineers, and designers brought to life.

"Pedro Perfecto es un niño arquitecto ... que a los tres años, construyó templos de plastilina. Pero poca gente apreció su talento, en especial su maestra de segundo, la señorita Eva Delgado, que prohibió la arquitectura y los edificios de gran altura. A Pedro se le cayó el mundo a los pies y perdió todo interés ... Hasta que, en una fatídica excursión, demostró lo práctica que puede ser una gran construcción. Un álbum muy divertido...

Illustrations and easy-to-read text follow a crew of snakes as they slide into trucks, operate a crane, and line up at the lunch truck, working together to reach their goal.