KLM combats airport boredom with Take-off Tips pop-up - Because
KLM Royal Dutch Airlines Builds "Hologram Bar" for Customers to Chat in 3-D
KLM Take-Off Tips - YouTube
Take-Off Tips | Wouldn't it be great if we could encourage travellers to connect and share cultural insights? 🌎✈️ | By KLM Royal Dutch AirlinesFacebook