Kipling rose gold rolling back up with lunchbox

Kipling rose metallic gold 360* rolling back up (you can take sideways, front, back and rotate). I am doing it as a bundle with the lunchbox.( I bought them separately). One of the straps is almost broken (as shown in pics) . My daughter used it only as rolling so she didn’t realize they were just dangling on the floor and they broke. But then we put them in and it was fine. The inside is shown in pictures(dirty from pencils etc from school). The handle gets a little stuck when it comes down all the way to the bottom. Half way is smooth, but for some reason it never worked perfectly all the way down. Any questions feel free to ask. It still has life left . And these are very expensive.