require 'watir'

#start = new + goto
b = Watir::Browser.start 'http://www.designious.com/t-shirt-designs?limit=90&mode=list'
counts = 1
while counts <= 90
	#find and click on newtab
	btns = b.elements css: '.product-name a'
	btns.first.click(:control)
	#use newtab
	b.windows.last.use

	#search and click buttons
	btns = b.elements css: '.button.btn-cart'
	btns.first.click

	#cloes new window
	b.windows.last.close
	counts+=1
end