This hard-working LEGO® Classic Working Windmill doesn’t even need wind to move! Just twist the gear and watch the windmill blades turn. When you download these free building instructions and use bricks from the LEGO Classic 10712 Bricks and Gears set, you can build your own Working Windmill! Traditionally, windmills have 3 or 4 blades, but sometimes they only have 2! Once you finish building your LEGO Classic Working Windmill, see if you can build more blades onto the turning gear. Or, for an even harder challenge, try to build a windmill with only one blade! What will that look like?