I can’t tell you the difference your toys have made in the life of this older YNA. He used to never forage and never eat anything fresh. I’ve got him foraging for stuff all the time now and started with getting him to do this with one of your Berrie Blocks. He has graduated to more complex forms of foraging where items are now hidden from view and he must “hunt” to find them. This toy of yours was a good learning tool to teach him this.