[MINDBLOCKS] Heart Building Blocks Windmill Wooden Model Building Puzzle Craft Hobby Toy DIY Mechanical Assembly Kit

This is the perfect time-killing toy, allowing you to immerse yourself in quiet creation all day without stress. Assembling each piece one by one gives you a great sense of accomplishment when it's finished. Customers have praised it, saying, "This is the ultimate satisfaction for anyone with a strong desire to impress others." This product is not a finished product. Assembly is required. Instructions are in Japanese. This 3D puzzle is unisex, and children should use it under adult supervision. It makes a great gift for Valentine's Day, birthdays, Thanksgiving, Halloween, and Christmas. It's a toy suitable for both children and adults. Parents and children can work together to build something, strengthening their bond.