This may well be the first ever model kit I built myself at age 6.
The original one survived 3 moves but has disappeared somewhere along the years - I do remember re-re-re-re-repainting it until it was more humbrol paint than plastic.
So: for sentimental reasons, I have one red-stripe box in pristine state & sealed. That'll stay that way.
The other one will be an attempt at doing better than 6 year old me.
What could possibly go wrong?