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15 * 11 cm Desk Galton Board, Probability Demonstrator Mathematical Model, Effective Statistical Law Experiment Tool, Inspire Curiosity, for Educator Student in Kuwait

A

KWD 31.500
Brand
jcwwolk
Category
Tables
ColorA
– 1 +

Special Features

  • 【Galton Board】: Core Tool for Central Limit Theorem Verification, Designed to directly verify the central limit theorem—features a transparent panel and precisely measured steel balls. The normal distribution curve forms clearly during use, making abstract statistical principles intuitive and visible.
  • 【Intuitive Probability Principle Demonstration】：Steel balls encounter triangularly arranged nails when falling. Each ball has a ~50% chance to move left or right when hitting a nail; after multiple random selections, it falls into the lower grid—turning complex probability logic into easy-to-understand visual effects.
  • 【Clear Distribution Law Visualization】：The number of balls in each grid directly reflects the process's probability distribution. Ball landing probability follows a binomial distribution; when nails, grids, and balls are sufficient, the distribution approaches a standard normal distribution—scientifically rigorous and easy to observe.
  • 【Interactive Probability Distribution Demo】：Rotate the Galton Board, and steel balls rebound randomly to form an approximate bell curve. Enables observation and analysis of probability distribution (corrected from "velocity distribution" for accuracy), making statistical experiments hands-on and engaging.
  • 【High-Value Laboratory & Learning Resource】：Blends interactive gameplay with strict scientific methods. Fosters data analysis skills and experimental reasoning abilities, creating memorable learning experiences—ideal for classrooms, home study, or science hobbyists.

Description

- Galton boards help users understand how random events follow predictable patterns over time by demonstrating bell curves and normal distributions.
- Educators use the board for immersive demonstrations, in which bead trajectories inspire curiosity.
- Students discover statistical rules through visual observation and expert real-time guidance.

Specification:
Name: Galton Board
Color: red + white, gray + white, black + white
Purpose: Desktop
Packing list: 1 * Galton board

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