Faber Castell - Dino Grow N' Glow TerrariumUnleash creativity, curiosity, and prehistoric fun with the Grow N Glow Dino Terrarium! This hands on science kit lets kids build, plant, care for, and grow their very own miniature ecosystemcomplete with dinosaurs and glowing nighttime magic. Young scientists can layer colorful sand, river stones, and nutrient rich soil inside a mason style terrarium jar before planting quick sprouting chia and wheatgrass seeds. Add the T Rex and Stegosaurus