This week in children's apps, we feature apps from the world of Dr. Seuss and Little Critter that explore shapes, holidays, and what life is like on the farm.

Title: Grandma, Grandpa, and Me - Little Critter

Publisher: Oceanhouse Media

Release Date: June 3, 2014

Price: $1.99

Background: Little Critter helps milk the cows, pick blueberries, and bake a pie, at Grandma and Grandpa's farm.

Features: Highlighted narration, tappable words and pictures, select-a-scene navigation, plus two find the creature mini-games.

Title: Little Critter Shapes

Publisher: Oceanhouse Media

Release Date: July 1, 2014

Price: $1.99

Background: Learn shapes alongside Little Critter.

Features: Highlighted narration, three ways to read, record your own narration.

Title: Hurray for Today! (Dr. Seuss/Cat in the Hat)

Publisher: Oceanhouse Media

Release Date: June 26, 2014

Price: $3.99

Background: The Cat in the Hat explains the origins and traditions of common holidays all over the world.

Features: Two ways to read, tappable words and pictured, record your own narration.