Kids can play and learn with this nine-piece block set! It's made from resilient pinewood and comes nestled in its own convenient wooden storage tray. Each block has give pre-printed sides that feature numbers, letters and various designs. Your price includes a 1 1/2" x 1 1/2" full color imprint, up to nine different designs, on the blank side of each block. Each set is packaged in a kraft window box. This item is CPSIA and CCPSA compliant.