Meg goes to Maker School to hone her talent for building with boxes, but when Simone, another boxitect, arrives they become so competitive they nearly fail in the annual Maker Match.

"In [this book], Really Bird finds a bright red box, his lucky box. He shows it off to all his friends, who are mostly not impressed. Really Bird tries to think of a use for the box and tries out several ideas. Eventually all his friends come together and gather fruit in the box"--Amazon.

After viewing scary things that might slither, slice, or slide their way out of a creepy black box, the reader is asked to lift the top to reveal its contents.

A curious cat investigates every box it can find--and makes a mouse friend along the way.

"Berta is tidy, never throws tantrums, and never cries. Whenever she feels overwhelmed, she just opens one of her boxes of emotions and shuts in her tears, fear, and anger. But what would happen if one day she lost control? Berta discovers that emotions should be felt and not locked up"--OCLC.

"A boy turns a cardboard box into a car and imagines what it would be like to take his mama for a drive all around town"--

After receiving a wooden puzzle box at a town festival, twelve-year-old Kallie figures out how to open the box and finds that her fate seems to be connected to a young bone carver from another time.

As Box searches for the right person to reveal the gift he conceals, he encounters children who are grasping, bickering, rough, and otherwise badly behaved.

Meet Shorty & Clem! Shorty is a really short dinosaur. A shortysaurus, to be exact. Clem is a blue quail. A quail is some kind of bird. While Clem is out, a package arrives at the door with his name on it. Shorty gets super excited and finds the box irresistible. Whats inside? A race cartrampolinebongosmonkeys? He REALLY wants to open it but, he knows that its Clems. Should he open the box? Of course not! Instead, he jumps on it like a trampolineTHUMP!and...

"Miss Pink Nose, the mail carrier, delivers a box to brothers River and Jan. It is for their father and she tells them not to open it. The two boys wait and wait and wait. They touch it, weigh it and smell it, and as their curiosity grows, the brothers imagine, all morning, and until their dad comes home, just what weird and wonderful things might be in that magical box!"--Amazon.