Overview Reviews Product Description Table top device is composed of 102 parts designed to include activities using bolts, washers, and nuts that require either hand tightening and/or a wrench. Specs: 24" x 8" x 12". Hardware included. Product Videos Custom Field Product Reviews Write a Review Write a Review × Baseline Work Hardening - Table Top Hand Assembly Device Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *