A star-shaped object that moves could be a toy windmill. Windmills are often designed in a star shape and are able to move when the wind blows. They are commonly seen in gardens or fields, spinning and creating a visually appealing display. **

To make a star-shaped piping tip yourself, you can start by cutting a small triangle out of the corner of a plastic sandwich bag or a piping bag. Then, fold the cut corner inward to create a small opening. Next, use scissors to cut small V-shaped notches along the folded edge to create the star shape. Finally, fill the bag with your desired frosting or icing, and start piping beautiful star shapes onto your baked goods. **

To balance lawnmower blades with star-shaped mounting, you can use a blade balancer tool specifically designed for this type of blade. Start by removing the blade from the mower and placing it on the balancer. Adjust the blade by adding or removing small amounts of metal until it is perfectly balanced. Once balanced, reattach the blade to the lawnmower and test it to ensure smooth operation. Regularly checking and balancing the blades will help prevent vibration and ensure a clean cut. **

Intervals are considered star-shaped when they are centered at the origin. This means that the interval includes all points along the line segment connecting the origin to any point within the interval. For example, the interval [0,1] is star-shaped because it includes all points along the line segment connecting the origin to any point between 0 and 1. Similarly, the interval [1,4] is also star-shaped because it includes all points along the line segment connecting the origin to any point between 1 and 4. **

To make a star-shaped piping tip yourself, you can start by cutting a small triangle out of the corner of a plastic resealable bag. Then, fold the cut corner over to create a small triangle-shaped opening. Next, cut small V-shaped notches along the folded edge to create the points of the star shape. Finally, unfold the cut corner and place it into a piping bag or a plastic squeeze bottle to use as a homemade star-shaped piping tip. **

Some hidden gems in London include the Leighton House Museum, a beautifully preserved Victorian home with stunning Middle Eastern-inspired interiors, and the Hampstead Heath Pergola and Hill Garden, a tranquil and picturesque spot with stunning views of the city. Another hidden gem is the Little Venice area, a peaceful canal network with charming houseboats and waterside cafes. Additionally, the Sir John Soane's Museum, a unique house museum filled with an eclectic collection of art and antiquities, is a must-visit for history and architecture enthusiasts. **

Hidden gems like Kemono Jihen are lesser-known anime series that offer a unique and captivating story, compelling characters, and stunning animation. These hidden gems often fly under the radar but have a dedicated fanbase due to their high-quality storytelling and production. Kemono Jihen, in particular, stands out for its blend of supernatural elements, mystery, and character development, making it a must-watch for fans of the genre. These hidden gems often provide a refreshing and memorable viewing experience for anime enthusiasts looking for something new and different. **

Some short anime hidden gems include "Barakamon," a heartwarming slice-of-life series about a calligrapher finding inspiration in a rural village; "Tatami Galaxy," a unique and visually stunning show about a college student's surreal experiences; and "Anohana: The Flower We Saw That Day," a touching story about a group of friends dealing with grief and guilt. These anime may not be as well-known as some others, but they offer compelling stories and memorable characters that make them worth watching. **