My toddler never gets tired of taking plastic containers, pots and pans in and out of the kitchen cupboards and pulling books off shelves. Why is this happening and what can I do about it?

My lo love that too. He will take my baking pans to play with his toy trucks. There was once i didnt notice he took the baking pan to the garden and pour sand into it. There goes my baking pan. It is a phase of exploring the environment around the kids. Let them explore and have fun. They will outgrew and explore another fun stuff.