Find out where great ideas come from. A businessman struggles with his luggage at an airport and pioneers the wheeled suitcase. An engineer watches people using walkie-talkies and dreams up the mobile
Find out where great ideas come from.A father cleans up after his toddler and imagines a cup that won't spill. An engineer watches people using walkie-talkies and has an idea. A do
Find out where great ideas come from.A father cleans up after his toddler and imagines a cup that won't spill. An engineer watches people using walkie-talkies and has an idea. A doctor figures out how
