Lilo & Stitch Math Set – Ruler, Protractor & Two Triangles: Crafted from high-quality, durable, and flexible plastic, this math set features a unique ruler with a straight edge on top and a wavy edge on the bottom, essential for geometry, technical drawing, and other mathematical applications. Ideal for students, artists, designers, architects, engineers, and more. Disclaimer: Actual product appearance may vary from photos. Additional photos can be provided upon request.