Going up! Build an adorable robotic gecko that defies gravity to crawl up, down, and all around smooth vertical surfaces! As you assemble this moto...
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This 2-in-1 super pack combines two essential surveillance tools. Learn how these spy devices work to help you track suspects, protect classified i...
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Build a lightning-fast race car powered by nothing but air — no batteries or electric motor required! Use the sleek, integrated pump to compress ai...
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The impact of mechanical engineering is all around us. This broad, dynamic field encompasses the design, development, and testing of basically anyt...
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The sands of time have buried the pharaoh’s treasures. Assume the role of a skillful archaeologist as you excavate the site with a hammer and chise...
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