• Demonstrates probability through a hands-on activity for students in grades 6-12 studying statistics, Pascal’s triangle, a standard distribution curve, and probability.
• Students drop small balls into the demonstrator and observe them drop randomly through a grid of pins to create a distribution curve in the base.
• Includes 100 polypropylene balls to drop and 100 plastic dowel pins.
• Durable high-density polyethylene (HDPE) base and top snap together for demonstrations.
• Measures 7 x 8 x 8 inches (H x W x D).

The Pitsco 31359 Binostat Probability Demonstrator Game demonstrates probability through a hands-on activity for students in grades 6-12 studying statistics, Pascal’s triangle, a standard distribution curve, and probability. It comes with polypropylene balls, plastic dowel pins, and instructions. Students drop the balls into the demonstrator and observe them drop randomly through a grid of pins to create a distribution curve in the base. Made of durable high-density polyethylene (HDPE), the game's base and top snap together for demonstrations. The Binostat measures 7 x 8 x 8 (H x W x D). (H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.) A probability demonstrator is typically used in an educational setting to demonstrate statistics and math. Science education products incorporate applied math and science principles into classroom and homeschool-based projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology. Pitsco Education develops K-12 science, technology, engineering, and math (STEM) curriculum, educational kits, and classroom tools. The company, founded in 1971, is headquartered in Pittsburg, KS. What’s in the Box? * 31359 Binostat Probability Demonstrator * 3/8-inch polypropylene balls (100) * 3/16 x 3/4-inch plastic dowel pins (100) * Instructions