This is my collection of chemical elements from the periodic table. The collection was started in December 2018 and now I have collected 96 elements, of which 83 are in the pure form. The only element missing that is possible to collect is Technetium, but it is very expensive. I have most of my elements from the website svetprvku.cz.

These are the websites that I bought elements from:
https://www.ebay.com/
https://luciteria.com/
https://www.amazon.com/
https://www.novaelements.com/