Crystal Space Terrarium unit:kit Model 508 extends to 18-inch

Model 508 extends to 18-inch cuts on a 22½" × 8¼" base

At 33 3/4 inches high with a 23 3/4 by 16 1/2 inch base

A leather handle provides comfortable grip for moving between locations or storing the easel between sessions

This set suits artists curious about mark-making beyond traditional brushwork

Waterproof construction withstands humidity in damp workspaces and outdoor installations

Crystal Space Terrarium unit:kit Model 508 extends to 18-inchYoung scientists create their own miniature cosmos with this hands on crystal growing kit that combines chemistry with imaginative space play. The complete set provides everything needed to cultivate actual crystals in 24 hours, transforming basic materials into glittering formations that catch light like distant stars. A 4 3 4" x 6 1 2" terrarium becomes the stage for layering sparkling space rocks, positioning a squishy UFO, and arranging space gems