Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
三つ mittsu threejlpt5
ichi onejlpt5
七つ nanatsu sevenjlpt5
kyuu ninejlpt5, mix
二つ futatsu twojlpt5
too 10, tenjlpt5
九つ kokonotsu ninejlpt5
十七 juunana 17math
一つ hitotsu onejlpt5
san (num) threejlpt5, mix