1. This piggy bank is made of high-definition transparent acrylic material. Transparent acrylic is more durable and smoother than plastic, and lighter than metal. 2. For those who have difficulty saving money with ordinary piggy banks, the non - openable design is a perfect solution. Say goodbye to the situation of easily opening the piggy bank and taking out the money. When we watch the piggy bank gradually fill up, we will understand the meaning of saving money. 3. This transparent piggy bank won't make the tabletop look empty when placed on it, and it can also enhance the display effect of cash and coins. It is lightweight and sturdy, and can be paired with any table and blend into various decoration styles. 4. Put your money into this transparent acrylic piggy bank and watch your savings grow. It is much easier and faster than opening a savings account in the bank to save money. 5. It can motivate you to save more money and is also a good way to teach children to save money. 6. Since this piggy bank is difficult to open, it is recommended to open it only after the savings goal is achieved or in case of an emergency. Once opened, the piggy bank will be damaged. 7. Color: Transparent 8. Material: Acrylic 9. Dimensions: 15×15×15 cm 10. Package contents: 1 piggy bank 11. Only the above package contents are included, and no other products are included. 12. Note: Due to light reflection and different monitors, the color of the item may vary slightly from the actual one. The allowable error range for the dimensions is ±1 - 3 cm.