Our mould set: Includes 1 x a-z, 0-9 alphanumeric silicone moulds, 10 x key rings, 100 x opening rings, the diameter of the opening rings is 10-12mm, which can go through the small holes on the letters.
Alphanumeric mould sheet size and weight: A large sheet of mould size is 36x19x1.5cm/14.17"x7.48"x0.59", each individual letter or number size is 4x4x1cm/1.57"x1.57"x0.39", the weight of the mould is 130g.
Diy letter craft: The alphanumeric shapes don't need to be drilled by yourself, even the first time to make a finished letter can be successful. After the epoxy resin dries, add the open ring to match any jewellery, pendants, even beginners can make beautiful crafts.
Silicone mould material: Food-grade silicone, soft and shiny, three-dimensional elasticity without deformation, temperature resistance -40 degrees to +230 degrees, high temperature resistance up to 230 degrees, reusable without deformation, can be put into the dishwasher to clean, can be put into the microwave and oven.
Diy craft moulds for adults and kids: 26 letters plus 10 numbers silicone moulds give you full space to play, can be used as a parent-child activity with kids to make their own names, pendants, charms, ornaments. Special interesting gift, can be combined at will, as a gift for friends, classmates, lovers.