•  Afrikaans
 ✓  Amharic (1)
 ✓  Arabic (4)
 •  Catalan
 •  Chinese (Simplified)
 •  Chinese (Traditional)
 •  Croatian
 ✓  Danish (1)
 •  Dari
 ✓  Dutch (2)
 ✓  English (118)
 ✓  Filipino / Tagalog (9)
 ✓  Finnish (3)
 ✓  French (6)
 ✓  German (5)
 •  Greek
 •  Gujarati
 ✓  Hebrew (1)
 ✓  Hindi (1)
 ✓  Hungarian (2)
 •  Indonesian
 ✓  Italian (2)
 ✓  Japanese (2)
 •  Kannada
 •  Khmer
 •  Kinyarwanda
 •  Korean
 •  Latin
 •  Macedonian
 ✓  Malay (2)
 •  Malay (Jawi)

 •  Maltese
 •  Maori
 ✓  Marathi (2)
 ✓  Mongolian (6)
 •  Niuean
 ✓  Norwegian (1)
 •  Pashto
 ✓  Persian / Farsi (59)
 ✓  Polish (1)
 •  Portuguese
 •  Quechua
 •  Rarotongan / Cook Island Maori
 •  Romanian
 •  Russian
 •  Samoan
 ✓  Serbian (4)
 •  Shona
 •  Sinhalese
 •  Slovak
 •  Slovenian
 ✓  Spanish (13)
 ✓  Swahili (1)
 ✓  Swedish (2)
 •  Tamil
 ✓  Telugu (1)
 •  Tongan
 •  Turkish
 •  Urdu
 •  Vietnamese
 ✓  Yiddish (1)

 ✓  Red Covers (228)
 ✓  Orange Covers (1)
 ✓  Yellow Covers (24)
 ✓  Green Covers (7)
 ✓  Blue Covers (13)
 ✓  Purple Covers (2)

 ✓  Pink Covers (6)
 ✓  Black Covers (4)
 ✓  White Covers (19)
 ✓  Gray Covers (2)
 ✓  Brown Covers (4)
 ✓  Rainbow Covers (2)

 ✓  Happy (9)
 ✓  Sad (3)

 ✓  Scared (1)
 ✓  Funny (8)

 ✓  Customs (8)
 ✓  Mythology / Folk Tales (16)
 ✓  Religion and Beliefs (4)
 •  Arts
 ✓  School and Education (2)

 ✓  Jobs and Careers (2)
 ✓  Government (1)
 •  Wars
 •  Money and Commerce