Ok. I was skeptical about this ball...surprisingly it is bright. It seems smaller than a normal soccer ball so I measured it. Yep, 27” as stated. I wonder how long the batteries will last. I’ll update this review after the 1st pair die. feels durable. Lights upon kicking. Takes two sets of batteries to light entire ball so make sure you keep lots of replacements on hand otherwise you’ll end up with 1/2 the ball lit.
A factor that makes this official match soccer ball popular is its high-quality features paired up with its affordable price. Its thermal bonded construction is FIFA’s highest quality standard in construction for match balls. Its exterior uses the PU material and is 100% water-proof. The graphics also facilitate high visual response. The butyl bladder facilitates high air retention while the VPM (Valve Position Marker) technology will show you the precise foot placement.
This Bend-It soccer ball is designed with training in mind. It’s a regulation size 5 soccer ball which means you’ll train with the same weight and feel as the professionals! It offers a seamless, thermo-bonded surface that’s 100% Polyurethane. You can train with this ball for a long time without worrying about it wearing out prematurely. This design also means no matter how hard you play, your ball will maintain its perfectly round shape. So, when you train you are training with the same feel each time and are bound to perfect your moves!

Why do I always have to pump up even expensive balls? Many balls use bladders made out of latex. Natural Latex Rubber bladders offer the softest feel and response, but do not provide the best air retention. Micro pores slowly let air escape. Balls with natural rubber bladders need to be re-inflated more often than balls with butyl bladders. Even after one or two days, the latex bladder will leak enough air so that you will have to inflate the ball back to recommended pressure. Some balls use carbon-latex bladders in which the carbon powder helps to close the micro pores. Soccer balls with carbon latex bladders usually increase air retention to approximately one week. Of course, check the ball for punctures that may cause the air to leak out.
As an avid soccer player and coach, I know it is important to have a suitable ball. First off, this ball arrived fully inflated, which is always a plus. This way I don't have to run around trying to find a pump and needle in order to inflate it. My toddler immediately started kicking it around the house once I was able to get it out of the package! I also love the feel of this ball. It is easy to grip and allows for easy ball handling. The colors are perfect, too. It is a little boring to play with a ball whose colors are dull or faded. The contrast between the blue and electric yellow is perfect. The colors make the ball easy to see.

I got this as a gift for my son. He enjoys soccer and he can play till the sun goes down because he can no longer see the soccer ball. When i found this I was so excited that he'd be able to play soccer at night. When I received it, I followed the direction about removing the plastic and the tube with the batteries. It was so difficult putting that plastic back into the ball. The light worked after I replaced the batteries as instructed. When my son received it the light worked. He put the ball away to use at night, but night came and the light no longer turned on. What a disappointment .
Latex bladders are one of the best materials when it comes to ball construction. However, with latex bladders, air won’t last as long as butyl bladders and will need more attention for proper inflation. Butyl-blend bladders hold in the air much better, but they are harder and less receptive in play. Mid-priced balls will usually have a mix of butyl and rubber. https://www.youtube.com/watch?v=c1SVcjYY6TE