The 12-in-1 INDUSTRIAL models package contains an amazing
Snowplow vehicle for clearing the imaginary roads on slippery days! This
will make way for the remaining models to go on their work such as the
Excavator, the Bobcat and the two Dump trucks (small and large). You can
find printed building instructions for 3 models in the booklet included. All 12
models are available as interactive 3D instructions viewed either from a PC
or from smartphones and tablets through the ENGINO 3D Viewer app,
downloadable for free in Android, Apple (iOs) and Windows mobile operating systems.