An American company by the name of Playtabase has recently developed a product, consisting of three parts, that allows you to control almost any electrical device with gestures. They call this product Reemo.
A Danish team of developers based out of Copenhagen have created a new application. This application works with solely your phone or with a purchasable wand. Either method allows you to interact with the app. They call it Maguss.
An American by the name of Mike Bukhovtsev recently completed an Indiegogo campaign for his new product. This product is designed for children and parents. It is technology designed to be used, not as a distraction from each other, but as something to enjoy together. This device is a miniature projector that they call Cinemood.