I bought this soccer ball for my granddaughters for Christmas. It arrived inflated, which concerned me. My husband inflated it with no problem and it is just fine. The ball is bigger than I thought it would be, but that is because it is a size 5 and the girls use a size 4. I didn't see the different sizes when I ordered it. It does light up very nicely and the girls love it. They got outdoor soccer nets for Christmas and I thought this ball would be great as they play late in the day. They can't wait to put it to use.

With all of those accolades, you might be a bit surprised that this is only rated as the best training soccer ball we reviewed rather than the best performing. For the most part, those questions are warranted as the first two layers of this soccer ball are made out of great materials. The casing is made of TPU, which provides a solid amount of durability, but it is the lining that stands out. With both polyester and EVA, this ball is easier to kick for longer periods without suffering from fatigue.
Footballs have gone through a dramatic change over time. During medieval times balls were normally made from an outer shell of leather filled with cork shavings.[4] Another method of creating a ball was using animal bladders for the inside of the ball making it inflatable. However, these two styles of creating footballs made it easy for the ball to puncture and were inadequate for kicking. It was not until the 19th century that footballs developed into what a football looks like today.

I purchased the Knuckle It Pro soccer ball for my sons 12 th birthday in August of 2017. When I asked what he would like for his birthday he had mentioned this ball. I had never heard of it so I began doing research on the product. We had at least 4 soccer balls at home at the time so I wasn't sure I'd go with another ball. We have one of nearly every major brand ranging in price from $15-30. He had even received a $40 ball just months before for Christmas so I really didn't see the point in one more.

A soccer ball can look awesome, but if it lacks good response you're never going to fall in love with it. Your game really comes down to how well your ball performs. One trick you can do in the store to test a ball's performance is to give it a spin in the air. A well-balanced ball should spin smoothly. That will mean smooth sailing on the field. If you can, try it out. Try several of them until you find the one that feels just right.
This particular indoor ball has all the qualities that make it ideal for an indoor soccer ball. The exterior uses a soft felt material. The panels of this size 5 indoor ball are hand stitched which makes it more durable than machine stitched panels. Its bounce is not too high which sits well with the requirements of an indoor soccer ball. It is not too bouncy or light but it flies rather well when kicked. This gives the player ample control during a session. It has a comfortable texture that’s pleasant to hold, for a goalkeeper and comfortable for footwork especially if the player is barefooted. Has a bright color that makes it visible during a game. Players can easily keep track of it, especially in an indoor setting.
Elements of the football that today are tested are the deformation of the football when it is kicked or when the ball hits a surface. Two styles of footballs have been tested by the Sports Technology Research Group of Wolfson School of Mechanical and Manufacturing Engineering in Loughborough University; these two models are called the Basic FE model and the Developed FE model of the football. The basic model considered the ball as being a spherical shell with isotropic material properties. The developed model also utilised isotropic material properties but included an additional stiffer stitching seam region.
Furthermore, cleaning the ball is a very important task that you must do on a regular basis. It could help you avoid water absorption issues, and it will help make it last longer. Clean a soccer ball with some mild soap and lukewarm water to maintain its performance. Don’t use harsh cleaning agents as this might damage the ball’s construction material. Storing the ball in low temperatures is ideal to avoid warping or water retention. https://www.youtube.com/watch?v=_TX8dExPIWc