This is using a combination of GreenSock's DrawSVG and MorphSVG plugins.
Follow the hashtag #dailymorph on Twitter to see 7 days of morphing animations.
This Pen is a fork of Chris Gannon's Pen Interactive SVG Toast.
this one is really beautiful, Chris.
@sdras Thanks Sarah!
Wow, so smooth :) You're great.
Need to know how to enable it? Go here.