Annoying Monsters from Mint Toys and 50 Fifty Toys were the latest products to grab a spot on the Saturday morning show.
The Monsters tried their best to annoy the presenters, before they announced ‘they are definitely quite annoying.’
Lee Shawyer, sales director of 50 Fifty Toys said: "Cool Stuff Collective is a great show for us. It’s fantastic to see them demonstrating what a fun toy these are.
"Children will have hours of fun annoying each other and their parents with these cheeky characters."
To watch Annoying Monsters on ITV1’s Cool Stuff Collective click here at 7.30 to see them.