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Más de 1700 mecanismos animados | Laborando

The mechanism consists of 4 links (triangular panels) and 5 joints. Blue and orange panels are connected together by a spherical joint. Four remaining joints.

primary chords in a major key

In this piano lesson, we take a look at primary chords in all major and minor keys. All about I IV V 4 chords.

waterproof socks

Crosspoint Waterproof Wool Crew - All the wonders of wool in a waterproof sock that feels like a sock but protects you like a rain bootie. Shower Pass' three layer design keeps your toes dry and cozy!