"Put both of your hands together and away from your body," Skye instructed.
"Okay," Scarlette said as she did what she was told. She held her own arms infront of her body. Skye pushed the magic wand in between the gaps of her fingers.
"Legs."
At the command of Skye's voice, Scarlette began to change. Her arms started taking on more mass and grew longer. Her fingers began to shrink as her palms rushed up to meet them. Her thumbs rotated and joined their brethren as they became her big toes. Her shoulders took on more muscle as Scarlette's arms finished their transformation into copies of her legs.
Scarlette moved her altered arms around. She inspected her new legs and admired how complete her change was. Her biceps had been replaced by her smooth leg muscle. Her hands had become copies of her delicate feet.
After a minute or two of fascination, Scarlette brought her attention back to Skye. "Okay, now it's my turn to transform you. Wait a minute, how am I supposed to hold the wand if I have no hands?"
"Simple," Skye said. She held the wand in an open palm. The wand began to rise out of her hand. "The wand can be moved around via telekinesis. But since you're so hung up on having hands...." The wand flew down and pressed against Scarlette's untransformed right leg. "Arm," Skye said. The wand, then, quickly floated over to her other leg, "Arm," Skye repeated.
Scarlette's legs began to shorten as the opposite of what happened to her arms began to happen to her legs. Her original legs, no longer having the muscle to hold her upright, collapsed. She saved herself from smacking the ground by catching herself with her recently transformed arms. With new flexibility, she brought her feet close to her face to watch them transform. The heel and ball of her foot melted away. Her foot narrowed. Her toes grew longer. Her big toes moved away from the other changing toes as they grew into her new thumbs.
"Woah," Scarlette said, impressed by her new form. She walked around the room with her relocated arms, innocently giggling. She approached Skye, "This is so weird and cool," Scarlette said as she grabbed the wand out of the air with her feet-hands, "But now it's your turn."