Audiobooks and videos for the Professor Pip's Science Discovery collection. https://www.pretheory.com/books/ebook_collection?collection=professor-pip-s-science-discovery en-us Tue, 21 Jul 2026 12:29:47 +0000 Pretheory Pretheory: Professor Pip's Science Discovery Feed Audiobooks and videos for the Professor Pip's Science Discovery collection. no Pretheory danmayer@gmail.com https://interactive-book-storage.s3.amazonaws.com/22vvrw6bsy6qnf7dqqkl2d4d5qqm https://www.pretheory.com/books/ebook_collection?collection=professor-pip-s-science-discovery https://www.pretheory.com/books/professor-pip-s-electric-adventures-a-static-electricity-story book-160-video Thu, 25 Jun 2026 19:00:31 +0000 Dan Mayer Professor Pip explains Professor static electricity. He is demonstrating static electricity with balloons and hair to a room full of curious children. no 204 https://www.pretheory.com/books/audiobook/professor-pip-s-electric-adventures-a-static-electricity-story book-160-audio Thu, 25 Jun 2026 19:00:31 +0000 Dan Mayer Professor Pip explains Professor static electricity. He is demonstrating static electricity with balloons and hair to a room full of curious children. no 3 https://www.pretheory.com/books/professor-pip-and-astro-s-cosmic-adventure-discovering-distant-worlds book-191-video Thu, 25 Jun 2026 18:49:07 +0000 Dan Mayer Professor Pip and his trusty space robot companion, Astro, are tasked with investigating a series of distant stars. They realize that simply seeing a star isn't enough; they need to find the planets orbiting them! Using advanced 'cosmic filters,' Professor Pip teaches the children how scientists use the transit method—watching for a slight dip in starlight when a planet passes in front of its star—to map out and characterize newly discovered, potentially life-supporting worlds. no 165 https://www.pretheory.com/books/audiobook/professor-pip-and-astro-s-cosmic-adventure-discovering-distant-worlds book-191-audio Thu, 25 Jun 2026 18:49:07 +0000 Dan Mayer Professor Pip and his trusty space robot companion, Astro, are tasked with investigating a series of distant stars. They realize that simply seeing a star isn't enough; they need to find the planets orbiting them! Using advanced 'cosmic filters,' Professor Pip teaches the children how scientists use the transit method—watching for a slight dip in starlight when a planet passes in front of its star—to map out and characterize newly discovered, potentially life-supporting worlds. no 4 https://www.pretheory.com/books/professor-pip-introduces-tylosaurus-rex book-172-video Tue, 23 Jun 2026 23:48:53 +0000 Dan Mayer Professor Pip adjusted his slightly crooked spectacles and patted the bulging pockets of his green lab coat. The waves whispered against the sandy shore as he reached in and pulled out a long, curved fossil tooth, almost as long as his a... no 139 https://www.pretheory.com/books/audiobook/professor-pip-introduces-tylosaurus-rex book-172-audio Tue, 23 Jun 2026 23:48:53 +0000 Dan Mayer Professor Pip adjusted his slightly crooked spectacles and patted the bulging pockets of his green lab coat. The waves whispered against the sandy shore as he reached in and pulled out a long, curved fossil tooth, almost as long as his a... no 2 https://www.pretheory.com/books/professor-pip-goes-to-japan book-194-video Thu, 11 Jun 2026 00:21:57 +0000 Dan Mayer Professor Pip adjusted his crooked spectacles and pulled a folded map from one of his bulging green lab-coat pockets. "Today's adventure," he announced, his fluffy ringed tail swishing excitedly, "takes us to one of the most fascinati... no 290 https://www.pretheory.com/books/audiobook/professor-pip-goes-to-japan book-194-audio Thu, 11 Jun 2026 00:21:57 +0000 Dan Mayer Professor Pip adjusted his crooked spectacles and pulled a folded map from one of his bulging green lab-coat pockets. "Today's adventure," he announced, his fluffy ringed tail swishing excitedly, "takes us to one of the most fascinati... no 1 https://www.pretheory.com/books/professor-pip-and-zippy-s-dna-adventure-the-mystery-of-the-wilting-plant book-193-video Tue, 09 Jun 2026 00:39:01 +0000 Dan Mayer Professor Pip's laboratory falls into chaos when a magical, unseen 'Genetic Glitch' begins making common animals (like ladybugs or squirrels) unwell because their instruction manuals (DNA) have tiny mistakes! With the help of his student companion, Zippy the microscope monster, and using miniature, molecular scissors (representing CRISPR), Professor Pip must guide them to find the exact faulty gene sequence and 'snip it out' while simultaneously pasting in the correct healthy code. They save the day by fixing a sample plant that is struggling to bloom. no 203 https://www.pretheory.com/books/audiobook/professor-pip-and-zippy-s-dna-adventure-the-mystery-of-the-wilting-plant book-193-audio Tue, 09 Jun 2026 00:39:01 +0000 Dan Mayer Professor Pip's laboratory falls into chaos when a magical, unseen 'Genetic Glitch' begins making common animals (like ladybugs or squirrels) unwell because their instruction manuals (DNA) have tiny mistakes! With the help of his student companion, Zippy the microscope monster, and using miniature, molecular scissors (representing CRISPR), Professor Pip must guide them to find the exact faulty gene sequence and 'snip it out' while simultaneously pasting in the correct healthy code. They save the day by fixing a sample plant that is struggling to bloom. no 4 https://www.pretheory.com/books/professor-pip-s-mammoth-miracle-an-arctic-adventure book-167-video Fri, 05 Jun 2026 16:12:46 +0000 Dan Mayer Professor Pip explains how to bring back extinct animals via cloning and trying to restore wolly mammoths to the arctic tundra. no 163 https://www.pretheory.com/books/audiobook/professor-pip-s-mammoth-miracle-an-arctic-adventure book-167-audio Fri, 05 Jun 2026 16:12:46 +0000 Dan Mayer Professor Pip explains how to bring back extinct animals via cloning and trying to restore wolly mammoths to the arctic tundra. no 2 https://www.pretheory.com/books/professor-pip-and-beavers-in-london book-171-video Fri, 05 Jun 2026 16:10:53 +0000 Dan Mayer Professor Pip knelt on the riverbank in the golden afternoon light, patting his bulging green lab-coat pockets. "Hmmm, where did I put it… ah!" He pulled out a small wooden tray, a handful of little twigs, and a paper cup full of water. ... no 132 https://www.pretheory.com/books/audiobook/professor-pip-and-beavers-in-london book-171-audio Fri, 05 Jun 2026 16:10:53 +0000 Dan Mayer Professor Pip knelt on the riverbank in the golden afternoon light, patting his bulging green lab-coat pockets. "Hmmm, where did I put it… ah!" He pulled out a small wooden tray, a handful of little twigs, and a paper cup full of water. ... no 2 https://www.pretheory.com/books/professor-pip-and-maya-s-galactic-quest book-175-video Fri, 05 Jun 2026 16:06:27 +0000 Dan Mayer Professor Pip and his young assistant, Maya, are on a mission to find Earth's second home among the stars! They use Professor Pip’s specially built 'Astro-Scanner' (modeled after JWST) to observe a distant planet. The planet seems dull until they realize that the star's light passing through its atmosphere is leaving colorful fingerprints—these are the 'biosignatures.' Pip teaches Maya how to read these spectral clues, realizing one fingerprint suggests water vapor and another suggests something living might be breathing out oxygen! no 177 https://www.pretheory.com/books/audiobook/professor-pip-and-maya-s-galactic-quest book-175-audio Fri, 05 Jun 2026 16:06:27 +0000 Dan Mayer Professor Pip and his young assistant, Maya, are on a mission to find Earth's second home among the stars! They use Professor Pip’s specially built 'Astro-Scanner' (modeled after JWST) to observe a distant planet. The planet seems dull until they realize that the star's light passing through its atmosphere is leaving colorful fingerprints—these are the 'biosignatures.' Pip teaches Maya how to read these spectral clues, realizing one fingerprint suggests water vapor and another suggests something living might be breathing out oxygen! no 2 https://www.pretheory.com/books/professor-pip-and-the-dinosaur-discovery book-155-video Tue, 02 Jun 2026 04:52:14 +0000 Dan Mayer Professor Pip carefully brushing dust off a large, exposed dinosaur bone (like a femur or skull) at a sunny, sandy dig site, using a tiny brush and wearing a wide-brimmed safari hat over his lab coat. no 141 https://www.pretheory.com/books/audiobook/professor-pip-and-the-dinosaur-discovery book-155-audio Tue, 02 Jun 2026 04:52:14 +0000 Dan Mayer Professor Pip carefully brushing dust off a large, exposed dinosaur bone (like a femur or skull) at a sunny, sandy dig site, using a tiny brush and wearing a wide-brimmed safari hat over his lab coat. no 2 https://www.pretheory.com/books/professor-pip-and-the-magnetic-mystery book-162-video Wed, 13 May 2026 23:51:36 +0000 Dan Mayer What makes magnets stick to some things and not others? Professor Pip explores the invisible forces of magnetism, showing how a simple stone can have a powerful, invisible pull. no 94 https://www.pretheory.com/books/audiobook/professor-pip-and-the-magnetic-mystery book-162-audio Wed, 13 May 2026 23:51:36 +0000 Dan Mayer What makes magnets stick to some things and not others? Professor Pip explores the invisible forces of magnetism, showing how a simple stone can have a powerful, invisible pull. no 3 https://www.pretheory.com/books/audiobook/professor-pip-s-heart-adventure-a-journey-through-the-human-heart book-154-audio Mon, 11 May 2026 20:52:12 +0000 Dan Mayer Professor Pip standing knee-deep inside a giant, brightly colored, translucent model of a human heart, pointing at the flow lines of red and blue "blood" with a tiny pointer. no 3 https://www.pretheory.com/books/audiobook/professor-pip-s-deep-sea-adventure-discovering-the-ocean-s-wonders book-156-audio Fri, 08 May 2026 00:45:24 +0000 Dan Mayer Professor Pip peering out the circular window of a whimsical, mini-submarine, observing colorful coral and friendly deep-sea creatures. no 3 https://www.pretheory.com/books/audiobook/professor-pip-s-division-adventure-a-forest-friends-math-journey book-169-audio Sat, 14 Feb 2026 16:55:11 +0000 Dan Mayer Professor Pip explains math explaining division and some tricks to help kids do division in their head, get faster at thinkiing about division, and how to work through problems on paper. no 3 https://www.pretheory.com/books/audiobook/professor-pip-s-amazing-erosion-adventure book-114-audio Sat, 31 Jan 2026 18:51:39 +0000 Dan Mayer This children's book text features engaging stories and colorful illustrations designed to teach and entertain young readers, fostering their imagination, learning, and love for reading. no 2 https://www.pretheory.com/books/audiobook/professor-pip-s-cosmic-journey-a-magical-tour-of-the-solar-system book-168-audio Sat, 31 Jan 2026 18:24:58 +0000 Dan Mayer Professor Pip explains about the planets in our solar system, their unique features, and how they orbit the sun. With one page dedicated to detailing each planet, and others discussing the sun and the system as a whole, children will embark on an exciting journey through space, learning fun facts about each celestial body. no 3 https://www.pretheory.com/books/audiobook/professor-pip-s-starry-adventure-a-red-panda-s-journey-through-the-cosmos book-157-audio Wed, 28 Jan 2026 05:16:24 +0000 Dan Mayer Professor Pip enthusiastically looking through a large brass telescope, set up on a grassy hill, with a clear, star-filled night sky and a vibrant nebula visible in the background. no 4 https://www.pretheory.com/books/audiobook/professor-pip-s-sound-wave-adventure book-126-audio Mon, 26 Jan 2026 22:42:37 +0000 Dan Mayer What makes a loud noise different from a quiet one? Professor Pip demonstrates the science of sound waves and vibrations, showing how everything from a gentle whisper to a big bang travels through the air. no 1 https://www.pretheory.com/books/audiobook/professor-pip-and-the-enchanted-fireflies-a-forest-adventure book-163-audio Mon, 26 Jan 2026 16:05:44 +0000 Dan Mayer How do fireflies light up the night? Professor Pip shines a light on the science of bioluminescence, teaching kids about how these tiny creatures create their own beautiful glow. no 3 https://www.pretheory.com/books/audiobook/professor-pip-s-icy-adventure-a-journey-into-the-world-of-freezing-water book-165-audio Mon, 26 Jan 2026 00:30:01 +0000 Dan Mayer Dive into the chilly world of freezing water with Professor Pip! Learn how liquid water turns into solid ice, discovering the science of molecules and temperature changes. no 4 https://www.pretheory.com/books/audiobook/professor-pip-s-incredible-invention-a-tale-of-teamwork-and-ingenuity book-158-audio Sun, 25 Jan 2026 04:08:50 +0000 Dan Mayer Professor Pip reviewing a large blueprint with a pencil, standing in front of a busy, small-scale construction site with wooden beams and miniature equipment. no 4 https://www.pretheory.com/books/audiobook/professor-pip-s-green-thumb-adventure-the-magic-of-photosynthesis book-125-audio Fri, 16 Jan 2026 23:05:31 +0000 Dan Mayer What makes a tiny seed grow into a big plant? Professor Pip digs into the science of photosynthesis, explaining how plants use sunlight, water, and air to grow and thrive. no 3 https://www.pretheory.com/books/audiobook/professor-pip-s-bug-adventure-discovering-the-wonders-of-insects book-117-audio Mon, 12 Jan 2026 20:10:00 +0000 Dan Mayer This children's book text is a whimsical journey filled with colorful illustrations and engaging characters, designed to stimulate kids' imaginations, teach valuable lessons, and foster a lifelong love of reading. no 3 https://www.pretheory.com/books/audiobook/professor-pip-s-tornado-twirl book-116-audio Mon, 12 Jan 2026 20:10:00 +0000 Dan Mayer This children's book features engaging text that captivates young readers with fascinating stories, fun characters, and educational content, designed to stimulate their imagination and promote a love for reading. no 1 https://www.pretheory.com/books/audiobook/professor-pip-and-the-day-night-mystery book-112-audio Mon, 12 Jan 2026 20:10:00 +0000 Dan Mayer Why is it light outside during the day and dark at night? Professor Pip uses a flashlight and a globe to explain the Earth's rotation and how it creates our daily cycle of light and darkness. no 2 https://www.pretheory.com/books/audiobook/professor-pip-s-volcano-adventure-discovering-the-fiery-secrets-of-our-earth book-111-audio Mon, 12 Jan 2026 20:10:00 +0000 Dan Mayer What makes volcanoes go "BOOM!"? Professor Pip explains the incredible science behind volcanic eruptions, teaching kids about magma, pressure, and the Earth's fiery inner workings. no 5 https://www.pretheory.com/books/audiobook/professor-pip-s-awesome-autumn-colors book-110-audio Mon, 12 Jan 2026 20:10:00 +0000 Dan Mayer This children's book text is a fun, educational narrative that combines engaging characters and vivid illustrations, aiming to spark a child's imagination while promoting a love for reading and learning. no 2