POPULAR PLAYTHINGS Jumbo Playstix Set Construction Toy Building Blocks 68 Pc set

:Each Playstix piece has grooves that interlock when one piece is placed across another. The different lengths are color-coded, so it's easy to see how each model is built. Set includes 68 of the original 80 pieces. Please see the pics….one of the pics shows the chart with the piece count. This set helps develop fine motor skills, cognitive ability, encourages imagination and provides a wonderful outlet for creativity and learning while having fun. Comes in its original storage/carry bag.