Shake with water, sequins, sensory rice, or anything else you like. The colors and lights that move inside will bring out your child's concentration and calm his mind. ■ Sensory play using the five senses to support mental and physical development Jellystone Designs is a toy brand for babies and toddlers that landed from Australia. As a way to develop "non-cognitive skills" such as creativity, thinking, and concentration, we support "sensory play" (play that appeals to the five senses such as sight, touch, and hearing), which is currently attracting attention. The appeal is that you can play in various ways depending on your ingenuity. ■ Put in whatever you like and play freely Put anything you like in a sensory bottle, such as water, sequins, sensory rice, or mini objects, and shake it. Let's enjoy the colors and lights that sway like a snow globe. In addition, there are many ways to play depending on the idea, such as creating colorful geological formations with colored sand without adding water. ■ Improves concentration and calms the mind The play of putting various favorite things in a transparent bottle and looking at it is also known as the "Calm Down Bottle" and is said to have a calming effect on children's concentration and calming their minds. Jellystone Designs' sensory bottle makes this educational play, which has been used by teachers and therapists in Europe and the United States, easy to enjoy repeatedly.