When did you start your toddler on a non plastic cutting instrument?
A friend bought this vegetable cutter for LO a while ago that works well as a toddler's first cutting instrument.
https://www.amazon.com/dp/B0001XXCYC/ref=cm_sw_r_awd_5qzPub0TPC2PG
I let my 32m toddler used it for the first time last week and she did really great.

I plan to try this knife, reviewed by Sarah Crowder on the blog soon. When the Amazon price drops.
https://www.amazon.com/dp/B001UK3FAQ/ref=cm_sw_r_awd_4tzPub0T63SZK

Wondering if anyone has any tried favorites?