Smithsonian Rock Tumbler REIMA All eggs are beautifully decorated

All eggs are beautifully decorated with special Maileg drawings

especially at bedtime or anytime when exposure to wet diapers may be prolonged

and they introduce science concepts using a friendly lift-the-flap format

Discover fascinating facts about your baby’s development

Dimension: 12 inch h x 3

Smithsonian Rock Tumbler REIMA All eggs are beautifully decoratedTurn rough rocks into beautiful, polished stones that you can use to make charms, bracelets, keychains, and more. Begin by tumbling the included rocks in a barrel with water and grit, then repeat this cycle using progressively finer grits. In just weeks, the Smithsonian Rock Tumbler mimics the process that takes oceans thousands of years! Turn rough rocks into beautiful, polished stones! Includes accessories to make charms, bracelets, and keychains.