【實用書籍app】BeeCalc!|最夯免費app-綠色工廠好玩App

How much honey and wax can I expect from a load of 100 supers? How long will it take to wire 500 frames?

Wonder no more, these answers -- and many more -- can be had on the spot with this spiffy app. You will never have to stay up late wondering how many imperial gallons you will need to paint (two coats) 50 full-depth supers. This is a thing of the past!