After 21 years of teaching, holding seminars, and providing fun and educational training kits, the LeanMan LLC will be closing its doors. Susan and Bob are retiring this December 2025. All remaining product is on sale - once sold it will not be replenished - so hurry and get yours while they last. Each item states the remaining quantity available. For further information regarding LeanMan products, simulations or the lean manufacturing process, please consult the following resources: