List Price: 12.99*

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"Plenty of affection, creativity, and raucous older ladies to make readers smile."
— Kirkus Reviews

"The duo behind the bestselling STEAM-based picture book series that introduced engineer Rosie Revere, architect Iggy Peck, and scientist Ada Twist turns the kids into a team, “the Questioneers,” in a spirited chapter book series opener."

— Publishers Weekly

"Rosie places an emphasis on not being afraid of failure, and if she ever gets carried away by excitement or doubt, she must "STOP AND THINK!" The strength of this series is in the positive portrayal of diverse kids engaging in various arts and sciences."
— Booklist

"Readers will be engaged throughout this charming fictional story, and enjoy saying the silly sounds while learning about engineers and perseverance."
— School Library Connection

Andrea Beaty is the author of many beloved children’s books, including the bestselling Questioners series; Attack of the Fluffy Bunnies; Happy Birthday, Madame Chapeau; and One Girl. She lives just outside Chicago. David Roberts has illustrated many children’s books, including the bestselling Questioneers series. He lives in London.

David Roberts has illustrated many children’s books, including the Questioneers series, The Cook and the King, and Happy Birthday, Madame Chapeau. He lives in London, where, when not drawing, he likes to make hats.