Galton Board Experiment Model, Physics Lab Teaching Tool,Normal Distribution Mathematical Model, Desk Toy, Inspire Curiosity, 12 * 18cm, for Educators Students(Black)

★★★★★ 4.3 139 reviews

$49.86
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$49.86
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 214879476 Release Date 2026/04/12 List Price $19.94 Model Number 214879476
Category
  • 【Effective Statistical Law Demonstration】A must-have educational device with carefully arranged pegs guiding falling beads into measurable statistical patterns, vividly illustrating probability and randomness
  • 【Premium Laboratory Resource】Blends engaging gameplay with rigorous scientific methods to develop data analysis and experimental reasoning skills, creating memorable learning experiences
  • 【Bell Curve & Normal Distribution Demo】Helps users grasp how random events follow predictable patterns over time through clear demonstrations of bell curves and normal distributions
  • 【Superior Quality】Crafted with highly transparent acrylic panels and precisely calibrated steel balls, perfectly aligning with the marked normal distribution curve for reliable use
  • 【Wide Range of Uses】:These physics toys support widely applicable educational purposes, from family tutoring to science exhibitions, fostering curiosity through engaging experiments and outdoor teaching methods

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4.3 out of 5
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139 ratings | 57 reviews
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