Glue will do in a pinch, but it isn't always the most effective stuff for home repairs. A few years ago, we saw a tool called Bondic, which fixes things by applying a layer of liquid plastic that will only set hard when it's exposed to an included UV light. Now the company is back with BondicEvo, a new model that reportedly improves the "liquid plastic welder."
http://newatlas.com/bondicevo-liquid-plastic-welder-tool/50527/?utm_source=Gizmag+Subscribers&utm_campaign=da67b8f621-UA-2235360-4&utm_medium=email&utm_term=0_65b67362bd-da67b8f621-92517497
http://newatlas.com/bondicevo-liquid-plastic-welder-tool/50527/?utm_source=Gizmag+Subscribers&utm_campaign=da67b8f621-UA-2235360-4&utm_medium=email&utm_term=0_65b67362bd-da67b8f621-92517497