Bidspirit auction | 4 Vintage Educational Kits

4 Vintage Educational Kits - Four vintage educational kits: (1) Robotix Series R-2000 Modular Building System with Styrofoam insert containing assorted components, instruction manuals, and original box; (2) Design-A-Car Kit featuring plastic parts for building over 25,000 model cars, complete with manual and original box; (3) Minute-A-Day Gym exercise kit for men and women, including equipment, original box, and instructional booklets; and (4) Science Fair FM-AM Radio Kit (Cat. No. 28-234) with components, manual, and original box. Items show varying wear consistent with age and use.