karatahta

karatahta

blackboard

karatahta

tabule

karatahta

tavle

karatahta

Tafel

karatahta

pizarra, tablero

karatahta

liitutaulu

karatahta

školska ploča

karatahta

lavagna

karatahta

黒板

karatahta

칠판

karatahta

schoolbord

karatahta

tavle

karatahta

tablica

karatahta

svart tavla

karatahta

กระดานดำ

karatahta

bảng đen

karatahta

黑板