Aint got a clue that's why i was the one that asked it!!!
Those are called beaker tongs. They have rubber-coated ends to provide a secure grip on the beaker without damaging it.
Tongs
Tongs are used in a lab to handle hot objects, such as beakers or flasks, without having to physically touch them. They provide a safe way to lift and move items without the risk of burns.
"My dad used the tongs to pick up the meat." Is a sentence using tongs.
It is important for our own good.You need to keep your test tube away from face while heating,Use tongs to hold,Use safety gloves. These things are important for safety of people who are working in lab.
Because sometimes in a lab,you use different and dangerous type chemicals so if for example,You pour a very chemical that uyou can't touch the test-tube and then you have to use the Tongs just so that you could be safe so I think that it is safe and the best idea to have tongs kept near the top of the test-tubes
Tongs are used to handle big hot pieces.
There are multiple tools used. The most common is the tongs.
To use food tongs effectively in the kitchen, grip them firmly, use the right size for the job, and avoid cross-contamination by using separate tongs for raw and cooked foods. Clean and sanitize tongs after each use to prevent bacteria growth.
Tongs come in a variety of materials and styles. However, silicone kitchen tongs are safer to use on your hands and your pans compared to metal kitchen tongs.
Tongs
Lab equipments such as beaker,bunsen burner,pipette etc.