Yes, there are coin-operated vending machines in Flensburg. These machines can be found in various locations such as train stations, shopping centers, and public buildings. They offer a variety of products including snacks, drinks, and even everyday essentials like toiletries and phone chargers. Customers can use coins to make purchases from these vending machines. **

At the first coin-operated vending machine, which was created in the early 1880s by Percival Everett, customers could purchase postcards for their money. The machine was installed in the railway stations and post offices in London, and for a penny, customers could receive a postcard featuring a picture of the surrounding area. This early vending machine was a novelty at the time and provided customers with a convenient way to purchase postcards without the need for human interaction. **

The liquid detergent dispenser is not suitable for gel because the dispenser is designed to dispense liquid detergent, which has a different consistency and viscosity compared to gel detergent. The gel detergent may clog the dispenser or not dispense properly, leading to a mess and potential damage to the dispenser. Additionally, the dispenser may not be able to accurately measure and dispense the correct amount of gel detergent, leading to inefficient use of the product. Therefore, it is best to use gel detergent as directed on the packaging, rather than trying to use it in a liquid detergent dispenser. **

After toe surgery, it is important to consult with a healthcare professional for personalized recommendations. Generally, over-the-counter painkillers such as acetaminophen (Tylenol) or ibuprofen (Advil) can be suitable for managing post-operative pain in the toe. These medications can help reduce pain and inflammation, but it is important to follow the recommended dosage and guidelines provided by a healthcare provider. **

The answer to this question depends on individual preferences and needs. A cashier-operated checkout provides the opportunity for human interaction and personalized service, which some people may prefer. On the other hand, a self-service store offers convenience and efficiency, allowing customers to complete their purchases quickly and without waiting in line. Ultimately, the better option is subjective and varies from person to person. **

Boxing can be suitable for self-defense in certain situations. It teaches valuable skills such as footwork, head movement, and punching techniques that can be effective in a physical altercation. However, it is important to note that boxing is a sport with specific rules and limitations, and it does not cover other aspects of self-defense such as grappling, ground fighting, or defending against weapons. Therefore, while boxing can be a useful component of self-defense training, it should be supplemented with other martial arts or self-defense techniques for a well-rounded approach to personal safety. **

Kyokushin is a full-contact style of karate that emphasizes realistic and practical self-defense techniques. Its focus on powerful strikes, low kicks, and strong stances make it effective for defending against attackers in real-life situations. Additionally, the rigorous training and conditioning in Kyokushin can help practitioners develop the physical and mental toughness needed to handle dangerous encounters. Overall, Kyokushin can be suitable for self-defense, but it's important for practitioners to also receive proper training in situational awareness and de-escalation techniques. **

The best streaming service for you depends on your preferences and needs. If you are looking for a wide variety of content including original shows and movies, Netflix might be a good option. If you are interested in live TV and sports, then a service like Hulu + Live TV or YouTube TV could be suitable. If you are a fan of original content and classic movies, then Disney+ or HBO Max might be a good fit. Consider your viewing habits, budget, and the type of content you enjoy when choosing a streaming service. **