certainly not. the microscope itself is not better than a toy for a novice. It is highly light weight which makes it extremely prone to vibrations thereby rendering it useless for all practical purposes. Amazon is kindly requested to remove this product from its on-line store.
Well I can't assure of seeing a bacteria. They are quiet minute creatures. But you can surely unveil other cell like those of plant cells or animal cells. You can also observe solid objects using focus stage light.