Zipper bags with a zipper, similar to airplane bags, can be found at office supply stores, specialty packaging stores, and some department stores. These bags are often used for organizing small items, storing travel-sized toiletries, or packing snacks. You may also find them at stores that sell travel accessories or luggage. **

Zipper bags with a zipper, like airplane bags, can be purchased at office supply stores, department stores, and specialty packaging stores. These types of bags are commonly used for organizing and storing small items, so they can often be found in the office supplies section or storage organization aisle of these stores. Additionally, some supermarkets and convenience stores may also carry zipper bags with zippers for purchase. **

The zipper was invented in 1893 by Whitcomb L. Judson, an American inventor from Chicago. He initially called it the "clasp locker" and it was first used on a type of rubber boots. However, it wasn't until the early 20th century that the modern zipper as we know it today was developed by Gideon Sundback, a Swedish-American engineer. His design improved the functionality and reliability of the zipper, leading to its widespread use in clothing and other products. **

When choosing a zipper, consider the type of fabric and the weight of the item you are working with. For lightweight fabrics like silk or chiffon, a delicate invisible zipper would be a good choice. For heavier fabrics like denim or canvas, a sturdy metal or plastic zipper would be more suitable. Also, consider the length and color of the zipper to ensure it complements your project. **

Yes, the zipper has fallen off. It will need to be repaired or replaced in order to use it again. **

Yes, the zipper has gotten stuck. It seems to be caught on some fabric or the teeth are misaligned. I will try to gently wiggle and maneuver the zipper to see if I can free it. If that doesn't work, I may need to use some lubricant or take it to a professional to fix. **

Yes, it is possible to dye a zipper. You can use fabric dye or dye specifically made for synthetic materials to change the color of a zipper. It is important to follow the dye manufacturer's instructions and ensure that the zipper is clean and free of any oils or dirt before dyeing. Additionally, you may need to use a dye fixative to set the color and prevent it from bleeding or fading. **

The zipper is closed by pulling the slider or pull tab upwards, which brings the interlocking teeth or coils together, thus closing the zipper. The slider moves along the tracks of the zipper, engaging the teeth or coils to secure the closure. Once the slider reaches the top of the zipper, it stops and the zipper is fully closed. **