Bouldering holds, bouldering, children's playground equipment, mountain climbing

Bouldering Holds - 19 pieces with screws - New

These are leftover holds from when we built a bouldering wall for our children's play area after our house was newly constructed.
There are 19 holds in total.

Both adults and children can climb on them, and the material is non-slip, so our children play with them every day.

How about using them for mountain climbing practice or just for fun?
They are new, but some have turned white, so we are offering them to anyone who doesn't mind based on the photos.