Ladder Safety
3.75
Kalusugan at Pagiging Fit | 567.9KB
Paglalarawan
This tutorial teaches you how to select the correct ladder style, size, and material by taking you through a specific project scenario. You will learn how to safely select, set up, and climb the ladder through a series of interactive choices with a character named John.
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Impormasyon
Na-update: 2013-05-14
Kasalukuyang Bersyon: 1.0.0
Nangangailangan ng Android: Android 2.2 or later