It exercises children's thinking ability, which is very interesting.|| There are no loose or noise-making pieces, making it great for playing in a car, bus, or plane, in a restaurant or at school.||The person who owns the last mouse will be lost. (Of course, there are only two mice left. If you press the mouse at the same time, you can do the same.|| This Pop it Fidget Toy may help you relieve stress and anxiety by pressing bubbles to simply pass the time. Calm them down, relax and focus when people feel stressed or anxious at work/ life, is fantastic for kids with ADD/ADHD, OCD, autism, or people with high anxiety.|| Pop bubble push is a board game that can exercise children's mathematical thinking, reasoning strategy, mental arithmetic, logical thinking and fine motor skills.||