Yea this works. Toys are too advanced now lol. There was a time when all those electronic play things had a tiny little button that said RESET you'd stab with a paper-clip. Or how about when those key-chain pets were more than suitable to give a kid for christmas? They give those away now.
Yeah, think they give them away in like kids birthday party bags for the guest children haha!
I remember having a dinosaur one as a kid and loved it ;D