Fisher Price Open Top Take Along Baby Swing Review

I bought this swing when my son was 6 months old. At that time he very stayed still but when he was 11 months old he could not sit in the swing anymore. He tried to get out by pushing his feet with the seat and pulled himself out of the locked. Everytime I put him in the swing he did the same thing again. Sometime tried to stand on the seat that very dangerouse so now my son is 16 months I could not put him in the swing anymore.