Sensory bottles are a great way to keep kids calm and focused, and they make a wonderful craft project for preschoolers. With a few simple supplies and a little creativity, you can make colorful sensory bottles that your little ones will enjoy exploring and experimenting with. Plus, these bottles are a great way to explore different textures, sounds, and smells, and can help your child develop their sensory skills. Read on to learn how to make your own sensory bottles!