sentences:  Shiffman told Hughes to let him work on the idea, and his team at Tiger subsequently built a prototype in three weeks.The ensuing design for the Talkboy featured a handle that would allow the device to slide onto a hand and a retracting microphone so it would look "more lifelike".Following the success of the original "Home Alone" (1990), which grossed $285 million in North America, the third-highest amount at the time, an extensive marketing and cross-promotion campaign was undertaken for "Home Alone 2".