Every year there are new tech toys for kids on the hottest most wanted list and parents run around in December trying desperately to get hold of sold out toys. If it moves, flies or makes noise, it’s sure to be a hit. Better still, an app controlled toy that connects to a smartphone, tablet or iPad will even impress parents. Some of the ideas for new tech toys on the market will have you scratching your head and thinking what will they come up with next? Eggs than can hatch on their own, cars that drive on walls, pens...