Game or puzzleG DD 4N
Vierkantjes
GY with an invention in US's office
- First published
- March 1979
- Length
- 1 page (1 tiers)
- Printed
- 4 times, in 2 countries
- Also coded
gdd4n
Credits
Characters
Notes
Part of Compare the items.
Where it was printed
| Date | Country | Issue | Title |
|---|---|---|---|
| March 1979 |  Germany | Daniel Düsentriebs Rätsel-Shop 4 | untitled |
| 1981 |  Netherlands | Willie Wortel's Puzzelparade 4 | Vierkantjes |
| 1983 | Netherlands | Willie Wortel's Puzzelomnibus 1 | Vierkantjes |
| 1984 | Netherlands | Willie Wortel's Puzzelomnibus 2 | Vierkantjes |
Refers to
- Free Energy (re-used art)