Toppling dominoes is fun for nearly everyone. Unleash the creativity and inspiration of free-form design and building with Bulk Dominoes. Start setting up cool domino runs or awesome 3D structures and objects like pyramids, towers, castles, and walls. Create picture art by standing and aligning different colored dominoes to create text and pictures. You are limited only by your imagination. Join the fun and start stacking and toppling dominoes today and amaze all who watch. Bulk Dominoes are of the highest quality, weight, material, and size for stacking and toppling dominoes. We are trusted by domino artists and world record holders to deliver accurate precision-made dominoes every time. Bulk Dominoes have been used in the making of movies, commercials, videos, and professional setups around the world. Ultra-Flat and Square – Ensures highest level of stacking capability. Straight Edges – Critical for stability and placement. Dense Weight - Easy & secure placement. Great for STEM & STEAM - Science, Technology, Engineering, Arts, and Mathematics. Toy Grade - Safe Plastic Made in USA. Dimensions and Specs: Length - 1.88" / 48mm Width - .945" / 24mm Thickness - .29" / 7.5mm Weight - .30oz / 8.5g.