Give my 2 year old 5 minutes... no in fact 10 seconds alone with it and he'll have it in that many pieces you wouldn't be able to count them
I always remember when here in the UK, a tech programme on the BBC called click was at a mobile phone event. JCB claimed they had made an indestructible phone, even had one of those big roller machines go over it... the presenter simply slammed it into the corner of a table smashing it right in front of the bemused JCB rep
Some of the details I've heard on the S4, very similar size and specs to the HTC butterfly but better camera (13mp) and more storage.