To make 'king and queen bedtime stories' more interesting for kids, you can relate the story to their daily lives. For instance, if the king and queen are building a new castle, you can compare it to building a new house or a treehouse. You can also let the kids choose how the story goes at certain points, like whether the king should go on a horse or in a carriage to the neighboring kingdom. This makes them more involved in the storytelling process.
One way to make 'king and queen bedtime stories' more interesting for kids is by including colorful illustrations. You can either draw the pictures as you tell the story or use a picture book. Describe the details in the pictures, like the king's golden crown with shiny jewels or the queen's beautiful flowing gowns. Another idea is to add a mystery element. Maybe there's a hidden treasure in the king's castle that the characters need to find. This will keep the kids excited and listening attentively until the end.
Adding lots of sound effects can make 'king and queen bedtime stories' more interesting. For example, if there's a storm in the story, you can make thunder noises. Also, using different voices for the king, queen, and other characters will engage the kids more.