Vacuum cleaner

AAAGGH! I can not keep my floor clean enough to keep my 8 month old from eating lots of random things. He is literally a vacuum cleaner. How do I make a 5 and 3 year old keep the floor clean. i am sweeping at LEAST 7 times a day and I vacuum about twice. Still, every time I look at Cooper I say "What do you have in your mouth?" I can't believe it. It is driving me crazy. Plus he finally got up the nerve to explore the house on his own so to make matters worse He is rarely in the same room as me because I put him down and he is gone. FAST! I just go running when I hear a little gagging sound. Oh man, I forgot how intense baby proofing is! He even pulls himself up on furniture and eats stuff (like little toys, papers, cords) that are hiding on couches, coffee tables, beds, shelves and anything else. HE SHOULD NOT BE THIS MOBILE!! Oh, and how do you tell a 5 and 3 year old that it is now time to ALWAYS keep the bathroom door closed. We have all ready had toilet water played with, toilet paper eaten, plunger ALMOST in the mouth. This kid is still the sweetest thing ever but he is a little Houdini. Seriously he is barely 8 months old, I shouldn't be dealing with this yet, right? Don't laugh, I KNOW I still have a long way to go!! Exhausting! Thanks for letting me vent!!

He is So stinking CUTE!!