The gag ever on girls evenings or anything else

I purchased this Silicone Ice Cube in 2010, for my JGA, as a gag and was so well received, that's amazing, so in the meantime we have the forms used again, but they are just great.
The male group, sometimes has since then but a problem with when they get set before such ice, laughing, but is well worth the fun.

What I would be interested but probably already whether this form of silicon is also suitable for baking, because I have so far not received a response from the seller, too bad.
Because that would be baked as well as the total Renner, laughing.