There is not much that is more fun than bouncing around on a hopper ball. Most kids know this, and for that reason, they are very popular. And thankfully so, because a hopper ball can be much more than just fun. It can help train everything from balance, strength, and spatial awareness to coordination, because it takes effort not to fall off of it. Find That Hippo has created a range of hopper balls that appeal not only to children who want to have fun, but just as much to adults, because they are designed in a warm, Nordic-inspired color palette. The hopper ball has a diameter of 45 centimeters, making it suitable for children between two and six years old. A pump is included with the ball. It comes in four different colors. Here it is in the "Dark Cyan" variant.