The purpose of this work is to compute the successive derivatives of Fibonacci type polynomials in two variables; polynomials these introduced by G. Ozdemir,Y. Simsek in [3] and generalized by G. Ozdemir, Y. Simsek and G. Milovanović in [2] to a higher order. In addition we construct their recursive formula different of that given in Theorem 2.2 [3] p.6. Finally we define a novel generalized class of those polynomials similar to that given in [1] and found its recursive formula.