Kids and aquarium damage

My 3 year old took a golf ball to the front of my
125 gallon fish tank. It now has 5 little chips in it. They are not cracks and they do not leak. They are more like circular scratches.I was just wondering if anyone knew how I could repair them easily. Does anyone know if the stuff that they use on windshields to repair chips would fix these little chips? Thanks a lot for your help.
 
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