Translucent Rainbow Pebbles | Stacking, Sorting, and Color 36-Piece Play SetThe Translucent Rainbow Pebbles are an engaging and versatile learning tool perfect for early childhood classrooms. Designed to captivate young learners, these smooth, odd shaped pebbles come in 3 sizes and 6 vibrant colorsblue, green, yellow, orange, pink, and purple. Their tactile appeal and transparency make them ideal for sensory exploration, especially when used on a light table. When placed on a light table, the pebbles create a mesmerizing