This is a moldable adhesive, quite similar to epoxy. I like it due to the option of different colors. The cons is that it is not so flexible as mentioned on advertisement (become very hard), it is for a single use, it means once open the envelope You need to use everything and it takes around 24 hours to cure (in opposite to what is mentioned on advertisement).
V-tie Moldable Glue Self Adhesive Clay.
This is a moldable adhesive, quite similar to epoxy. I like it due to the option of different colors. The cons is that it is not so flexible as mentioned on advertisement (become very hard), it is for a single use, it means once open the envelope You need to use everything and it takes around 24 hours to cure (in opposite to what is mentioned on advertisement).