Popular Playthings Playstix Super Set Popular Playthings present the Playstix Super Set - a construction set like no other - where interlocking pieces make building groovy stuff a snap! Includes 348 rigid pieces and 16 flexible, 10 big plus 10 small wheels, 6 propellers, 2 Snap-On heads, an Idea Book, and handy carrying case There's enough components to design and construct larger, more sophisticated models and the new "Crazy Creatures" The plastic pieces feature an easy-linking, grooved design, so children can build super-stable constructions in any shape they can imagine Think it! Build it! Playstix are cool Toys allowing kids to construct the ordinary, and then be further inspired to create the extraordinary