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Ace Lacewing: Bug Detective

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When Queenie Bee goes missing, Ace Lacewing is hot on the honey trail. With his trusty sidekick, Sergeant Zito the Mosquito, Ace combs Motham City for clues. But the suspects are piling up, including Motham enemy number one, Al the Drone. Will Ace find Queenie Bee before it's too late? Moody illustrations capture the feel of film noir.

Ace Lacewing: Bug Detective

Big Blue

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Kye knows everything there is to know about whales, and dreams of swimming with a blue whale. When she travels to Mexico with her mother, Kye is closer to her goal than ever. Will her wish of swimming with Big Blue come true?

Big Blue

Turtle, Turtle, Watch Out!

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Sea turtles face many dangers as they grow, eat, travel, and breed. In this dramatization of one female turtle's challenges, acclaimed nature writer April Pulley Sayre highlights the role that humans have in helping this endangered species.



Previously published, this story has been re-illustrated by Annie Patterson. Information on sea turtle conservation efforts and the seven species of sea turtles is included.

Turtle, Turtle, Watch Out!

Platypus, Probably

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What has a bill like a duck's and the body of a beaver? A platypus, probably. Engaging text follows a female platypus through her life, while sidebars offer in-depth information about this unique monotreme and her environment. Vivid, accurate illustrations capture the wonder of this amazing creature.

Platypus, Probably

The Bumblebee Queen

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A bumblebee queen only lives one year, but in that short time she can create colonies of hundreds of bees. Follow one queen as she finds a nest, gathers nectar, lays eggs, and tends her colony through spring, summer, and fall.

The Bumblebee Queen

Meet the Meerkat

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TumbleBooks has partnered with National Geographic to provide our Tumblers exciting new content! Now, you can read all about Meerkats in the TumbleBook, then click on the Video link to watch the National Geographic Kids! Video about Meerkats!



A series of questions and answers introduce children to the life and habitat of Little Meerkat. Scientifically accurate illustrations make these exotic animals accessible to young readers.

Meet the Meerkat

Animals: Black and White

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Find the answers to seven black-and-white riddles in a beautiful book of nature's bold designs! What cuddly giant loves to chew bamboo? What mammal swims with its friends in a school? What bird "flies" gracefully through the water?

Animals: Black and White

The Coin Counting Book

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Twenty-five pennies, four dimes, two nickels, and one quarter… hmm…



A pocketful of coins! Who can make heads or tails of it? YOU can with The Coin Counting Book. Change just adds up with this bankable book illustrated with real money. Counting, adding, and identifying American currency from one penny to one dollar is exciting and easy. When you have counted all your money, you can decide to save it or spend it.

The Coin Counting Book

Once Upon a Dime

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For organic farmer Truman Worth, money does grow on trees. Readers calculate the changing value of his crop.

Once Upon a Dime