We have the Stokke Tripp Trapp, and had initially bought an EZPZ set for our LO to start using. Unfortunately the EZPZ will not stick to the Tripp Trapp tray, and our baby kept picking it up off the tray. This Avanchy plate sticks GREAT! She has yet to be able to pick it up, plus the added height is helpful for her to grab items. Easy to clean too!