- Medium
- Aluminum painted rocking chair, metal case, instrument boxes with dials, plastic case containing yellow and blue lights, panel with numbers, bell, "rocker switch", pack of index cards, directions for operation, light switch, telephone receiver, motor, and doll's legs
- Dimensions
- 40 x 39 1/8 x 24 1/2" (101.3 x 99.2 x 62.1 cm), on aluminum sheet 48 1/8 x 36" (122 x 91.5 cm)