The ultimate crash course in DIY engineering from a viral maker who builds big, fails loud, and always learns something along the way Part chaos, part genius, Unhinged Engineering is a high-octane crash course in creative engineering. Whether she's building a remote- controlled trash can, launching a taco into space, or designing a robotic dog treat dispenser, Emily the Engineer proves that making things work often starts with breaking things first. In this energetic and wildly entertaining book, Emily opens up her toolkit and her brain to reveal exactly how her projects go from idea to explosion (sometimes literally). Equal parts inspiration, instruction, and engineering mischief, this is the perfect book for future inventors curious tinkerers, and anyone who's ever asked, \"What would happen if...?