10 Pack Plastic Petri Dishes with Lid, 120mm Dia x 15mm Deep, Lab Petri Plate Dish for Lab Analysis, School Projects, Plant & Seed Cultivation Petri Dish

They closed perfectly and were great quality. They were the perfect size I was looking for and worked great for the Jello. For the price I will most definitely reorder for next year. They are not a flimsy plastic and don’t bend. Very durable.

I purchased these to use as part of a costume. They were exactly what I needed. For reference, these are not airtight, and the covers fit loosely, which I believe is what you would want if using them for their intended use. I plan to use the extra dishes in my jewelry drawer for storage.

I ordered the Petri dishes and before I even broke the seal they were broken. I could only use one of the 10 Petri dishes in the stack.

A little bigger than I would have liked. But oh well

Beautiful and perfect size for what I needed. This Petri dish is exactly the size that most paw prints of a beloved pet will fit in. Often Veterinarians will take a paw print when an animal has crossed over at their establishment. This will keep my sweet dog’s paw print dust free and clean.

The dish is only 110mm across, the outside of the lid measured 120mm. The lid is very loose, so even glue wouldn't have kept the top attached.

These petri dishes were exactly what I needed, I used them to hold large insect specimens for my elementary science classes: large dragonfly, butterfly, walking stick, etc.

Great for projects