Popular playthings present sakkaro the new geometry toy that will light up your child's imagination. the colored translucent puzzle pieces blend into new colors when stacking, nesting, or interlocking creative designs . box comes with a sakkaro idea booklet which shows over 100 vivid patterns and shapes to form endless artistic expressions. suitable for creative types age 3 and up. think it! build it! playstix are cool toys allowing kids to construct the ordinary and then be further inspired to create the extraordinary. playstix are cool toys allowing kids to construct the ordinary and then be further inspired to create the extraordinary. popular playthings takes great pride in offering traditional toys that appeal the child in all of us. their collection of toys holds kids interest, foster creativity, educate through practical means and encourage group play and collaboration. the play value and benefits of these toys doesn't depend upon any technical bells and whistles, but offer the hold-in-your-hand "real deal" for folks seeking puzzles, games or vehicle construction sets. popular playthings: toys for learning and toys for fun.