Thank you for visiting Lightning Calculator, we are proud to present one of the largest selections of Quincunx Boards and Statistical Training Products.

Lightning Calculator is internationally famous for providing training aids for process and quality improvement training, e.g SPC, process redesign, Six Sigma and the like. Items supplied include quincunx boards, sampling devices, catapults, software, cycle time simulators and a variety of other classroom proven items.

One of the key elements of Quality Management is the concept of continuous improvement. So why shouldn't that also apply to the design of training aids? Well it has, and the result is the Model WD-7 quincunx.

After listening to the "voice of the customer" it was determined that the quincunx could be made even more effective by incorporating certain new features like:

• Smaller and smoother gate locks

• An improved funnel

• An easel stand that locks open

• The ability to simulate four different distributions (i.e. reducing variability)

• The elimination of separate pin blocks.

Find out more about the Model WD-7 Quincunx Board

Quality TNG offers products like the Red Bead Experiment by Dr. Deming (W. Edwards Deming), catapults, catapult training devices, quincunxs, quincunx boards, bead boards, catapult devices and Six Sigma training products.