Unique Shaped Wheels: Features 12 distinct wheels shaped like a heart, star, teardrop, hexagon, pentagon, square, barrel, trapezoid, egg, ellipse, shield, and diamond.New Precision Rings: Includes 3 specialized outer rings designed in unconventional configurations, including a rounded triangle and a rounded square.Complete Contents: The original kit comes equipped with 8 colorful fine-line design markers, 20 sheets of drawing paper, a 14-page instructional guide book, a snap-in storage tray, and reusable Spiro-Putty to secure the rings without tearing the paper.