How to make Doctor Octopus arm with movable claws without any electronics

how to make Doc Ock arms from spiderman no way home using cardboard with movable claws at home, there are no electronics used to make this wonderful project, Doctor Octopus is a famous character in spiderman no way home, this idea was inspired by the movie, I have provided all the step by step instructions to build these arms in the video, You can get the free template for this project here https://bit.ly/3HnmPH0 Materials used to make this project Cereal cardboard box, paper glue, and super glue, Scissors, few wires and tube along with paintbrush and silver paint You may not need a Ruler, compass and protractor as I used those to make templates