He would be quite amused to attempt to feed himself with a spoon as well. (newkidscenter.com)
I also let him try feeding himself with the spoon from 6 months (he had a spoon and so did I). (babyledweaning.com)
A photo of a toddler feeding himself with a spoon, a milestone most children reach between 13 and 21 months, although they may still be messy. (verywellfamily.com)