You no longer need tape, staples, or push pins! The Quick Stick® line is self-adhesive, sticking to most smooth surfaces like wood, metal, even painted cinder blocks. The bulletin board comes down as easily as it goes up—without damaging your walls. And, the best part is...it can be repositioned over and over again! Set includes (31) 6" x 8 1/2" precut number pieces showing the number, number word, and pictorial representation, and 2 blank frogs. 33 pieces.