Billund Airport - CertifiedLEGO Billund Airport was introduced in 2014 with a limited run of 10,000 units. The set is packaged in an Architecture style box and comes with an Architecture style instruction manual. Includes a brief introduction about the airport as well. The LEGO Store inside the Billund Airport is not accessible to the public, unless youre flying in and will pass through the passport control area. This limited set was sold at Billund Airport in the LEGO store in