Whether it's allowance or a dog-walking business, kids are often looking for ways to earn an extra buck. Tap into that interest with practice that includes calculating tips, sales tax and commission.

This busy book landed at the gates for learning! Pencil this into the itinerary for a plane ride or just to talk about transportation with your kids. Mazes, word puzzles, and coloring keep fun aloft.

Do more with drawing in this book of interesting art basics and history. Each page challenges kids to think outside the box to draw or create a pattern, while honing language, math skills, and more.

Boost summer learning with a mix of sports-themed pages, from coloring to Sudoku. Kids will be inspired to stay active this summer, plus they can sneak in some math, logic and fine motor practice too!

Build a solid geometry foundation with these hands-on shapes. Kids can practice identifying attributes of 2-D and 3-D shapes, then put their knowledge to the test by drawing and making 3-D shapes.

Here's an arsenal of April Fools' Day fodder! Kids will be armed with facts, pranks and puzzles. Plus, they'll be tickled by goofy writing prompts, silly word problems and wacky reading comprehension.

Learn to lasso numbers with an estimation round-up! Rounding and estimation are tools that can help kids add or subtract large sums quickly. And it's a skill that they can use in everyday activities.

A roll of the dice. A flip of a coin. A game of rock, paper, scissors. Kids are calculating probability all the time. The ability to predict outcomes based on the odds is the focus of this series.