I think it would be easier to just knock the point off a regular knife with a stone than to try and reprofile a round blade later on.
But if we are talking about a knife for whittling and wood carving, and not just a general kids knife, a point might be useful. No point, no point oriented cuts, no lock needed either.
I don't know about the suggestion of dulling a kid's knife made earlier, either. The adage about dull knives and safety doesn't just apply to adults. Kids do dumb things and use force when they are frustrated, and trying to cut wood with a dull knife (or a round one) is frustrating.
If this is just supposed to be a toy, not a wood carving tool, there are paring knives and plastic knives, too.
But if we are talking about a knife for whittling and wood carving, and not just a general kids knife, a point might be useful. No point, no point oriented cuts, no lock needed either.
I don't know about the suggestion of dulling a kid's knife made earlier, either. The adage about dull knives and safety doesn't just apply to adults. Kids do dumb things and use force when they are frustrated, and trying to cut wood with a dull knife (or a round one) is frustrating.
If this is just supposed to be a toy, not a wood carving tool, there are paring knives and plastic knives, too.