I plan to knit one each day in Advent with my sockyarn leftovers. It took me app. 3 hours of knitting time to make this, maybe less, did not time exactly.

I did the increases as k1, yo for increase and knitted the yo through the back loop in the second round.

Did NOT kitchener the top but just pulled the yarn through the last 6 stitches.

Did the one with brown and rawsberry for testing. Needed 7 g incl stuffing so 10 g Minis should be fine.

The other two hearts were done earlier this yearn and are slightly smaller - still have to weigh them but would assume that these are 5 g with stuffing.