The Galton Board: Simple Edition is 6.5 inches tall and 4.5 inches wide. Features included in the Simple Edition Galton Board: Pascal's Triangle Normal Distribution Binomial Theorem Row Numbers and Power of 11 Row Total and Power of 2 Fibonacci Numbers and The Golden Ratio Star of David Theorem Quincunx Pattern Diagonals and Triangular Numbers Hocket Stick Pattern Probability Density Bell Curve and Binomial Distribution. User Guide available in 9 languages on galtonboard.com.
