This ball is designed to record strike points, speed, spin, and trajectory when used with the training tool. This makes it so much easier to track your progress and find your weak spots during training! The app keeps track of your stats for you to review and compare as you train. Users relate this as a favorite feature because it gives them the opportunity to track their training progress more efficiently.
This ball has been through all of the hazards that kids can dream up. Dribbling the ball on pavement walking to the car, practicing shots against a brick school, being used as a seat, heavy use at practice, and its frequent selection as the game ball. With all of that, it still looks great with very little wear and tear. Could still pass as a new ball from a few feet away. It's held it's pressure very well. The outer shell texture allows good grip without being to soft or too hard.
Only size 5, and size 4 are available for this. Although this should not be a major problem as this is for recreational play and practicing purpose, so kids are ok to play with this as well. In fact, the ball that will be given away to the developing countries will be used by the kids mostly. If you are buying this for an adult go for size 5, and if you are buying for kids or youth players then better go for size 4.

For the most part, the materials used with the GlowCity soccer ball are generally considered the worst materials by competitive players. Both the casing and the bladder are made of rubber. The only bright spot in terms of materials is the lining, which is made of wound nylon. While these materials are generally less desirable than many others are, they do have the advantage of making the GlowCity soccer ball one of the most durable that we reviewed.
Inflate soccer balls to the pressure of 6-8 PPI (pounds per square inch). A pressure gauge will tell you when the air is enough. Under or over-inflating a soccer ball will shorten its life in one way or another. When under-inflated, the ball will not be resistant to the impact of kicks. On the other hand, over inflation will stretch out the bladder and put pressure on the panel stitches.
Whereas plenty of manufacturers that we reviewed opted to go with a soccer ball that was more durable than responsive, Mikasa takes the opposite approach and focuses primarily on the touch that their ball can provide. This is most apparent in the soccer ball’s choice of casing material. The synthetic leather casing of the Mikasa is by far the softest and naturally responsive-without the inclusion of texture-out of any other soccer ball we reviewed.