Smithsonian Crystal Growing Kit Pigeon Create four unique handwoven coasters

Create four unique handwoven coasters with this loom coaster kit

10" x 6" x 11" in size

this slime offers not just tactile stimulation but a visual treat as well

Each card’s theme is different but all of them are sure to bring on the belly laughs

With its easy-to-use instructions and engaging

Smithsonian Crystal Growing Kit Pigeon Create four unique handwoven coastersThis STEM science kit contains everything you need to grow three colorful crystal formations emerald green, aquamarine blue, and golden citrine. Begin observing crystallization within just a few hours of completing the chemistry portion of your experiment. Then, watch crystals grow over several days. A full color STEM poster teaches about the different types of crystals and their applications in technology like televisions, radios, and computers.