The moisture meter can quickly measure the moisture content of the grain. 1. Made from non-toxic, high-quality ABS plastic to allow children to play safely. 2. It uses solar power technology, does not require batteries, protects the environment and saves energy. 3. With a built-in miniature vibration motor, the toy can shake its body in sunlight, fun and realistic. 4. Help arouse your child’s interest in solar energy and animals while they play. 5. Amazing games for kids to play at a party or in everyday life. Please allow slight dimension error due to manual measurement. 1 x winding stem extender bag (about 100 pieces) 1. Made from non-toxic, high-quality ABS plastic to allow children to play safely. 2. It uses solar power technology, does not require batteries, protects the environment and saves energy. 3. With a built-in miniature vibration motor, the toy can shake its body in sunlight, fun and realistic. 4. Help arouse your child’s interest in solar energy and animals while they play. 5. Amazing games for kids to play at a party or in everyday life. Please allow slight dimension error due to manual measurement. Material: ABS Age: over 7 years old Color: as picture shown Size: approx. 8,3 * 7,5 * 3 cm / 3,3 * 3 * 1,2 inch Weight: approx. 27g List of packages: 1 * toy