Easelback Wind-up Robot Small. Tin toy wind-up robot resembling the famous 1950's Japan Yonezawa Easelback Robot. Robot stands 4" tall, and actions include mechanical walking with dangling arms. Metal easel shaped bar on his back helps him balance. Tin toys are made in the same authentic manner as in the 1960's.  Minor rubs or imperfections can occur. Motors tend to stick on this particular model.