The game was pretty fun honestly, the assets and textures were good quality, the movement was responsive and satisfying and the game has a good pace to it. It would definitely be enjoyable as a child.
I think a mechanic where maybe you have to pickup the "answer"(meat) and take it to a chest or something below the question (or potentially a UI element) would be cool as it would help the users learning if their answer is actually correct rather than just being able to collect every item.
A volume slider or a longer sound loop would also be a welcome addition.
My game crashed once on level 2 but I did not experience any lag, and some textures on the walls like in the first level need some work. Otherwise great game :)