Relevant play (formerly waba fun) introduces the create & build maker give kids of all ages a new way to create and build with the award-winning Mad matter compound. Children and adults alike can now make their own buildable, stackable structures with the 6 enclosed extruders, including hexagonal, triangle, Star, circle, square and house shapes all combined with two 5oz packs of Mad matter inside (1 x pink, 1 x blue). • The Create & Build maker give kids a new way to play with award-winning Mad Matter. Enclosed are a play knife & 6 extruders including hexagon, triangle, star, circle, square & house shapes. • Mad Matter is an addictive, super-soft modelling compound that shapes easily. Press it, mould it, knead it, stretch it, squeeze it, or just pull it slow and watch it flow! And clean-up is a breeze. • Mad Matter's unique non-toxic formula is gluten, casein & wheat-free. Available in 6 colors that can be blended. It never dries out & can be used again& again, providing endless fun & creative play.