Death by childhood

Was sent a retro Christmas present by a company I have done some work with this year.
It is excellent, full of all the things I used to indulge myself with as a kid AND a game of Kerplunk for quiet days in the office! I would kill me if I tried to eat even a quarter of it -or at least make me ill. The Caramac has already bitten the dust though!
...and some of the sweets
...and some hula hoops
...I feel quite ill...anyone for a round of kerplunk?