{"product_id":"start-a-phone-cooling-fan-stem-school-9798297067196","title":"Start a Phone Cooling Fan Business from Home","description":"\u003cbr\u003eTurn your DIY skills into a profitable venture by learning how to make and sell USB-powered phone cooling fans right from your home. Whether you're a gamer tired of overheated phones or a creator looking for practical side hustle ideas, this guide unlocks a surprisingly simple and fun business model that's both useful and scalable. \u003cp\u003e\u003c\/p\u003eInside Start a Phone Cooling Fan Business from Home, you'll find a hands-on blueprint to create compact, high-demand cooling fans that plug into smartphones. The book walks you through sourcing low-cost components, assembling sleek designs, and selling them to a ready-made audience-mobile gamers, vloggers, and tech lovers who want their phones to perform better and last longer. You don't need a big workshop or investment-just a few tools, some clever marketing, and a little hustle. \u003cp\u003e\u003c\/p\u003eStart your journey today toward a small-scale manufacturing side hustle that could scale into a full-blown brand. If you're ready to create value, learn new skills, and serve a niche audience that's always growing, \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Stem School\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798297067196\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 08\/08\/2025\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 154\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.47lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.33d","brand":"Stem School","offers":[{"title":"Paperback","offer_id":49083641594111,"sku":"9798297067196","price":14.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.whiterainbookhouse.com\/products\/start-a-phone-cooling-fan-stem-school-9798297067196","provider":"WR Book House","version":"1.0","type":"link"}