Custom kiting price calculator This calculator uses VB script to work out the price of your kit, it will not run if your browsers security setting block scripts. Only a very limited number of parts are available on the calculator, we can source almost any electronic part, so don't worry if one of your parts is not listed, if the price is approximately right ask for a quote. To use the calculator simply put the quantity of each of the items you need (per kit) in to the appropriate boxes and press the "calculate price" button.