AMACO Marblex™ Self-Hardening Clay, 5 lbs. 5 lbs., Gray

AMACO Marblex™ Self-Hardening Clay, 5 lbs. 5 lbs., Gray. Knead Marble to increase plasticity before modeling. Keep unused clay in a plastic bag or wrapped in damp cloth to prevent drying out. Durable and self-hardening clay.

CHUKEMAOYI 400 pcs Color Mixing Glass Marbles ,9/16 Small, 400 Pcs 9/16 Inch

Publisher: CHUKEMAOYI. Durable and long life. The possibilities are endless with this many marbles! Makes a Great Gift! Scientific and mathematical materials. Gardening enthusiasts will also be surrounded by large marble blocks in the garden, which are their own design flower pots, which are very cute.