Viewing last 25 versions of comment by GaruuSpike on image #2313165

"[@Santiblocks":](/images/2313165#comment_9066946

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![full](https://useruploads.socratic.org/c5h5YYhYR3iAOSFENqCa_Ball%2Band%2BSocket%2BJoints%2BMovement%2Bin%2Ball%2Bthree%2Bplanes.jpg!

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a headcanon that every single one of a pony's joints is the the same type of joint that's in your shoulder and hips (where the arms/legs connect to the torso) and can rotate on all three axes in something of a 180-degree (hemispherical) range

. It can move in a circle AND twist
 
there are other types of joints, like the saddle joint (where your thumb connects to your hand, can rotate on two axes but not the third. i.e; can move in a circle but CANNOT twist), the hinge joint (your elbow, can rotate on one axis only) and a couple more

"@Santiblocks":/images/2313165#comment_9066946

!https://useruploads.socratic.org/c5h5YYhYR3iAOSFENqCa_Ball%2Band%2BSocket%2BJoints%2BMovement%2Bin%2Ball%2Bthree%2Bplanes.jpg!

a headcanon that every single one of a pony's joints is the the same type of joint that's in your shoulder and hips (where the arms/legs connect to the torso) and can rotate on all three axes in something of a 180-degree (hemispherical) range

there are other types of joints, like the saddle joint (where your thumb connects to your hand, can rotate on two axes but not the third), the hinge joint (your elbow, can rotate on one axis only) and a couple more

"@Santiblocks":/images/2313165#comment_9066946

!https://useruploads.socratic.org/c5h5YYhYR3iAOSFENqCa_Ball%2Band%2BSocket%2BJoints%2BMovement%2Bin%2Ball%2Bthree%2Bplanes.jpg!

a headcanon that every single one of a pony's joints is the the same type of joint that's in your shoulder and hips (where the arms/legs connect to the torso) and can rotate on all three axes in something of a 180-degree (hemispherical) range

there are other types of joints, like the saddle joint (your thumb, can rotate on two axes but not the third), the hinge joint (your elbow, can rotate on one axis only) and a couple more

"@Santiblocks":/images/2313165#comment_9066946

!https://useruploads.socratic.org/c5h5YYhYR3iAOSFENqCa_Ball%2Band%2BSocket%2BJoints%2BMovement%2Bin%2Ball%2Bthree%2Bplanes.jpg!

a headcanon that every single one of a pony's joints is the the same type of joint that's in your shoulder and can rotate on all three axes in something of a 180/200-degree (hemispherical) range