This is how you do it
Begin on your hands and knees.
Brace and raise your knees slightly keeping your shoulders and hips even.
Flex your right leg and glute, bring your right knee beside your torso and push your body forward.
Move your left arm and right leg to crawl.
1.Keep your head in-line with your back so as not to hyperextend your neck.
Alternate arm/leg movement for the desired distance.
1.Crawl forward and backward if you have limited space.
Abs / Core
Crab Toe Taps