5 In 1 Construction Robot: This toy includes 5 construction vehicles, such as a road roller, a transporter, a pile driver, an excavator, and an armored vehicle. It also comes with a screwdriver and several weapons. Kids can assemble these five construction vehicles into a large combat robot by following the illustrations. STEM Education: The assembly and disassembly process of the toy allows kids to understand basic mechanical principles and engineering design, and enhance their scientific and mathematical concepts. Furthermore, it enhances their fine motor skills, fosters problem-solving abilities, and nurtures creativity. Lights and Sounds: After assembling the robot, which is suitable for kids aged 4, 5, 6, 7, 8, 9, and 10, pressing the button in front will open the lights and a series of robotic voices. It increases the attractiveness and interactive fun of the toy. Safe and Durable: It is made of high-quality ABS plastic, meets strict safety standards to ensure no sharp edges, it can withstand the child's multiple disassembly and play simultaneously to protect kids' safety. Holiday and Birthday Gifts: This beautifully packaged transforming robot toy set is an excellent present for birthdays, Christmas, Easter, Halloween, Children's Day, or any special occasion. Suitable for boys and girls aged 3, 4, 5, 6, 7, 8, 9, 10. toys for ages 5-7,5 year old boy gift,boys toys age 4-6,toys for 5 year old boy,gifts for 5 year old boy,toys for 6 year old boys,boy toys age 5-6 years old,toys for ages 5-7 boys,5 year old boy toys