Cabinet lock for child safety Tufan

I've designed it for my kitchen under counter cabinets.I have ten months old child who is curious about inside of cabinets. Children safety products on the market are hard to use. They are not practical especially for using on the under counter cabinets.So I decided to build up my own safety locks.
I used 1 mm thick acrylic double sided adhesive tapes to mount pieces to cabinet and counter.Disclaimer: Cohesive resistance may change according to product. I used 4kg/cm2 tape and it worked for my case. I let my children to force cabinet doors to open while I was ensuring its safety but they worked well. These type adhesive are really powerful but as never leave your children unattended.