2023-12-24 0 polubienia Merry Christmas 2023 All the best, lots of happiness and joy, and a peaceful and loving Christmas 2023 from the MARS Foundation team.
2020-11-07 0 polubienia Registration of participants for 3D classes – Meet & Code We invite all children from the Płońsk poviat to a free workshop on the basics of financing, design and 3D printing. Classes will be held completely