Explore the marvels of science with this Magic Christmas Tree! Simply pour the magic solution into the included tray, where it will be wicked up into the durable cardboard tree via capillary action. As the water from the solution evaporates, green crystal “pine boughs” form on the tree branches. Includes red garland, a yellow star and glitter for decoration.Size: 7×8″, Age: 8+Little marvels for big time play! These assorted gifts are perfect for an afternoon of fun, promoting the inquisitive nature within.