Woocommerce Product configurator

Hello I'm building an online eye glass store, with wordpress and woocommerce

My challenge is putting up a product configurator on the sidebar that can help customers determine what type of prescription glasses, lens,they want.They should be able to input sizes of the lens, bridge and temple of the glasses they want to purchase.

I'm trying to model the website after the product sidebar found in http://ift.tt/1ZBuXsc and My website link is http://ift.tt/1SmnwmI

I have tried to replicate the sidebar, but I'm yet to find a plugin that will help me achieve this

Gratitude

via Chebli Mohamed