Blowing Bubbles or used for stirring, they are made from teak wood.
Please note: This item is made from real wood. Rest assure the wood used has been selected by expert in wood toys for decades. All wood made for wooden toys is dry wood and it is living materials that keeps changing and expanding depending on the ambient temperature and humidity levels. You may find the woods are cracking and it is completely normal. You may find irregularities and variation as this is handmade items. Please purchase this item if you can appreciate the beauty of living thing as we do. Thanks!