The Galton Board is a captivating probability demonstration model that brings statistical concepts to life right on your desk. This elegant teaching tool measures 12 x 17 cm and features a transparent acrylic design that allows you to watch steel beads cascade through a series of pins, creating a mesmerizing visual representation of the normal distribution curve. As beads drop through the pegs and settle into columns at the bottom, they naturally form the classic bell curve pattern, demonstrating fundamental principles of probability, randomness, and statistical distribution. Perfect for students aged 12 and up, this manual gravity-driven model requires no batteries or power source—simply place it on a flat surface using the included stand and watch probability theory unfold before your eyes. Whether you're a teacher looking for an effective classroom demonstration tool, a student exploring statistical concepts, or simply fascinated by the laws of probability, this Galton Board serves as both an educational instrument and an intriguing desktop ornament. The durable acrylic construction ensures long-lasting use in school laboratories, home study spaces, or office environments. This hands-on learning aid makes abstract mathematical concepts tangible and accessible, helping viewers understand standard deviation, Pascal's triangle, and binomial distribution through direct observation.

Specifications:
Name: Desk Galton Board
Material: Acrylic
Use: Desktop
Size: 8.5 * 12 *17cm

Product Includes:
Desk Galton Board *1

Note:
1. Due to the difference in light and screen settings, the color of this item may be slightly different from the pictures.
2. Please allow slight size differences due to different manual measurements.