Home Slickdeals 513-Piece LEGO Technic First Responder Building Kit $29.99 + Free Shipping via... Slickdeals 513-Piece LEGO Technic First Responder Building Kit $29.99 + Free Shipping via Amazon By ARCOM - 12 November 2019 127 0 SHARE Facebook Twitter Go to the deal page: 513-Piece LEGO Technic First Responder Building Kit $29.99 + Free Shipping via Amazon