pokeball gear = a gear to retrieve thrown pokeballs.
see the picture of glacia in given link
[ https://www.google.com/search?q=glacia+pokemon&oq=glacia+&aqs=chrome.0.69i59j69i60l2j69i57j69i60j0.3401j0j7&client=ms-android-samsung-gj-rev1&sourceid=chrome-mobile&ie=UTF-8#imgrc=oDxtgZI8NfpreM:]
pokemon trainer lisence::
needs at least 2 year city pokemon school studentship or a basic certificate of any profession