Discover the world of measurement with the Inch by Inch Ruler. This transparent blue ruler is designed specifically for educational use and is ambidextrous, making it versatile for both right and left-handed users. It measures up to 12 inches or 30 centimeters and comes with a convenient hole for easy storage. A fun, green caterpillar handle that's perfect for little hands adds to the engagement factor. Dive into the realms of inches and centimeters in a playful yet practical way!