Dalton Board for Physics Demonstrations: This board is designed to effectively demonstrate random phenomena and gas molecule movement, making it an ideal educational tool for school physics classes. Educational Tool for Engaging Learning: Enhance classroom engagement by visually explaining complex concepts related to gas molecule movement and randomness in physical systems. Generous Size for Clear Visibility: Dimensions are 41.5 cm x 30.5 cm x 4 cm (16.34 in x 12.01 in x 1.57 in); the board provides ample space for clear visibility of experiments, allowing students to easily observe the principles being demonstrated. Materials: Constructed from pp and acrylic, this Dalton Board ensures long term use and durability during repeated demonstrations. Use scenarios: Inclass demonstration of kinetic theory and random gas motion, enabling students to observe particle behavior in real time. Science fairs or afterschool physics clubs to illustrate randomness and gas dynamics to peers. Lab activities exploring diffusion, pressure, and molecular motion with repeatable demonstrations.