Originally Posted by Hassat Hunter
Nope, the same spell killing them sealed the toybox. Think of a bullet, it may be lodged inside someone, but it can also just pass through the flesh and hit what's beyond (the chest).
(Or you're right and they are just too lazy to recast, which is why the box is unprotected in the "future", the cast was absorbed by Sammeth&Maximus instead of the box)
If it sealed the toyboxm how come max didnt die when he hugged the thing(he said it likes me I believe) or when sam placed the power chord on it