The coins were with us along with some semiprecious stones as pirate treasure. And as such, they could be more than excellent. 144 pieces are now times really many small for six pirates! The coins are stable enough to be able to play with it again and again, beautiful shine and leaves far not from (2 months). With 3.3 cm diameter, 2 mm thickness, a treasure chest on one side and a skull on the other hand they already do her thing. As an adult, you will notice the edges vielleichtan the 2 places where the ridges were cut off and they (of course) sound like plastic, if you let them fall on the table. But that does not bother my children. Conclusion: Buy recommendation!