Your cart is empty
How to make a sundial
Sundials are seemingly simple time-measuring instruments, but it is not an easy task to build an accurate one.
Gjeografia
Klasat 9 - 12
Autori: Kovács Attila
Recensent: Csányi Sándor
Graphic designer: Molnár Mónika
Developer: Gálea Patrik, Jeszenszky Anna
Fjalë kyçe
mozaLink
/Lidhje në internet