Callisto Kids

Celebrate St. Patrick's Day with this festive introduction for kids ages 6 to 9!St. Patrick's Day is about more than just shamrocks and leprechauns! It's a day to honor St. Patrick, one of the...

Celebrate Valentine's Day with this festive introduction for kids ages 6 to 9!Valentine's Day is a holiday where people celebrate love--romantic love, as well as love for family and friends! Learn...

Celebrate Valentine's Day with this festive introduction for kids ages 6 to 9!Valentine's Day is a holiday where people celebrate love--romantic love, as well as love for family and friends! Learn...

Incredible world history facts for curious kids ages 8 to 12 Kids don't need long, boring textbooks to learn about history! Starting in 4000 BCE and finishing in the modern day, World History for...

Incredible World War II facts for curious kids ages 8 to 12 Kids don't need long, boring textbooks to learn about history! Starting with the events that set the stage for war and finishing with its...

Help kids ages 8 to 12 show their worries who's boss!Everyone worries sometimes--including kids. But if your child worries too much, it can be harder for them to learn, grow, and have fun. This...

Get silly asking questions with this "would you rather" book for kids 6 to 9! Would you rather be completely covered in scaly alligator skin OR fuzzy bear fur? Would you rather take a bath in a tub...