 |
| State | State city |
| Moravian-Silesian | Ostrava |
| Zlín | Zlín |
| Olomouc | Olomouc |
| South Moravian | Brno |
| Vysočina | Jihlava |
| Pardubice | Pardubice |
| Hradec Králové | Hradec Králové |
| Liberec | Liberec |
| Ústí nad Labem | Ústí nad Labem |
| Karlovy Vary | Karlovy Vary |
| Plzeň | Plzeň |
| Central Bohemian | Prague |
| Prague | Prague |
| South Bohemian | České Budějovice |
| Czech Silesia | Opava |
| Croatia | Czech | Denmark |
| Finland | Greece | Iceland |
| Ireland | Japan | Korea |
| Liechtenstein | Netherlands | New Zealand |
| Norway | Peru | Spain |
| Sweden | Swiss | USA |
| Mr. Jin's Math Classroom | Zootaxway |
| PaperLee's Hobby Life | Flo's Norway |
| Zoochess | Zootaxbus |