Unlockable - Unlock different mini games |
| shunkankioku (number order memorization) | Get 1 stamp in your stamp book |
| mojikazoe (syllable counting) | Get 2 stamps in your stamp book |
| ninzuukazoe (people counting) | Get 3 stamps in your stamp book |
| kyoujyugoroku (learning tips) | Get 5 stamps in your stamp book |
| hankodesain (change your stamp design) | Get 7 stamps in your stamp book |
| ninzuukazoe (people counting, hard version) | Get 9 stamps in your stamp book |
| keisan100 (math 100, hard version) | Get 11 stamps in your stamp book |
| sankakuanzan (multistep mental math) | Get 13 stamps in your stamp book |
| jikankeisoku (clock reading) | Get 15 stamps in your stamp book |
| sankakuanzan (multistep mental math, hard version) | Get 17 stamps in your stamp book |
| onseikeisan (verbal math) | Get 20 stamps in your stamp book |
