Strike like a cobra

So begins the great adventure for Sihuai. She has begun to crawl.
To be sure, it's more flopping like a fish at this moment.
This marks the start of the competition for toys.
Sihuai has the patience of a predator. She would lie quietly waiting for her opportunity as and when her brother drops an interesting toy.
Once her brother dropped a cube. Instantly, she flopped over a meter to get to it and proceeded to chew the plastic piece.
That didn't last though as Siyuan soon realized his toy was missing. Cue, snatching and baby crying.