For Sukoyaka 20ml 1 level spoonful is about 2.6g 19 pieces For Tsuyoiko 40ml 4 pieces These were washed and stored with baby detergent, but some areas still have some remaining dirt. (It should come off if you wash them again) I think you can also use them for crafts, etc. ^ ^ Please understand that these have been stored at home. Thank you for your understanding.