| Category | License | Title | Info | Download |
|---|---|---|---|---|
| OCAL | CC0 Public Domain | organick Chemistry set 5 |  |  |
| OCAL | CC0 Public Domain | organick Chemistry set 3 |  | |
| OCAL | CC0 Public Domain | techskills |  | |
| OCAL | CC0 Public Domain | Prismatic Chemistry |  | |
| OCAL | CC0 Public Domain | organick Chemistry set 1 |  | |
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