LEGO Building Instructions is an Android app developed by LEGO System A/S (LEGO System A/S Aastvej 1 DK-7190 Billund).

LEGO Building Instructions first became available on 20 Dec 2013. It is estimated that LEGO Building Instructions has been downloaded between 1000000 and 5000000 times from the Play Store.

LEGO Building Instructions 1.3.11 requires the following permissions:

Allows applications to access information about networks.

Allows applications to open network sockets.

Allows an application to read from external storage.

Allows an application to write to external storage.