Yes, there are extra small toothbrushes specifically designed for small breed dogs like Chihuahuas. These toothbrushes have smaller heads and softer bristles to accommodate the small size and delicate teeth of Chihuahuas. It's important to use a toothbrush that is appropriately sized for your dog to ensure effective and comfortable dental care. **

Small dogs like pugs typically do not have to pay extra when they travel by train, as long as they meet the train's requirements for pet travel. Many train companies allow small dogs to travel for free or for a small additional fee, as long as they are well-behaved and kept in a carrier or on a leash. It's important to check the specific train company's pet policy before traveling with a small dog like a pug. **

With Sky Go Extra, you can register up to four devices to watch content on the go. This allows you to access Sky TV content on multiple devices such as smartphones, tablets, laptops, and game consoles. Keep in mind that you can only watch on two devices at the same time. **

There are several cool small side jobs that one can do online to earn extra money. Some options include freelance writing, virtual assisting, online tutoring, social media management, and graphic design. These jobs can be done on a flexible schedule and can help supplement income. Additionally, participating in online surveys, selling handmade crafts on platforms like Etsy, or becoming a virtual event planner are also great ways to earn extra money online. **

Small heating devices are portable appliances designed to provide localized heat in small spaces. They are typically compact and easy to move around, making them convenient for use in various settings such as offices, bedrooms, or small living spaces. These devices can include portable heaters, space heaters, electric blankets, and heated seat cushions. Small heating devices are often used to supplement central heating systems or to provide warmth in specific areas where central heating may not be sufficient. **

It costs extra to watch Netflix on two devices simultaneously because it requires more resources and bandwidth from Netflix's servers to stream content to multiple devices at the same time. By charging extra for this feature, Netflix is able to cover the additional costs associated with providing a seamless streaming experience to multiple users. Additionally, offering different pricing tiers allows Netflix to cater to different types of users with varying needs and preferences. **

Yes, Bayern lost extra because they were defeated in extra time during the Champions League quarter-final match against Paris Saint-Germain. The game ended 1-0 in favor of PSG, with the only goal being scored in the 90th minute of the match. This loss in extra time was a crucial blow to Bayern's hopes of advancing in the tournament. **

Yes, the haircut is extra. **