Discover prehistoric animals and create your own Mini Stegosaurus, Triceratops, Pteranodon and more with Magformers Mini Dinosaur 40Pc Set! Dino enthusiasts will have endless hours of fun using 10 geometric shapes to follow along and build 6 different dinosaurs. Utilize the MAGFORMERS® wall building technique to build a Triceratops and watch your creations roar into life! When playtime is over, use the magnetic power to simply stack and store.Build with all magnetic geometric shapes including, 10 triangles, 10 squares, 4 isosceles triangle, 1 rectangle, 2 pentagons, 4 diamond, 2 trapezoid, 1 arch, 2 sector, 4 mini sectors.