*Full Form:

• Stick the nondominant arm out
• Point the index finger of the dominant hand
• Touch the wrist of the nondominant arm with the index finger
• Slide the finger along the arm until it reaches the shoulder

Simplified Form:

• Stick the nondominant arm out
• Point the index finger of the dominant hand
• Touch the wrist of the nondominant arm with the index finger
• Slide the finger along the arm as far as the child can (this could be to the elbow, etc.)

*shown in video