Boundless Creativity with Bundle Experience - Create and innovate at least 6 unique models with endless possibilities using these two little vehicle and robot kits bundle! Featuring an assortment of colorful nuts, bolts and shapely parts, our engineer toys are designed to ignite a passion for STEAM in children. Empower Minds with Play: Nurture your child's critical thinking and problem-solving skills with the combination of vehicle robot toys! These engineering toys and building kits for kids require children's to analyze, strategize, and find creative solutions, promote their ability to tackle complex problems later in life. Safe and Sustainable: Offbits robot building kit encourages kids to reuse everyday items creatively. The kits come with special connectors and standard parts, letting you use recycled materials from home or office to make unique creations. These kits use top-notch, kid-safe materials, making STEM projects enjoyable and secure for kids aged 6 years and older. Safe and Sustainable: Offbits robot building kit encourages kids to reuse everyday items creatively. The kits come with special connectors and standard parts, letting you use recycled materials from home or office to make unique creations. These kits use top-notch, kid-safe materials, making STEM projects enjoyable and secure for kids aged 6 years and older. Ideal Gifts for Kids: Who wouldn't be surprised by the uniqueness of these small spare parts that offer endless creations with imagination? These award-winning OffBits toys are great gift ideas for birthdays, Children's Day, Halloween, and Christmas! Designed to cater to kids as young as ages 6, 7, 8, 9, 10, 11, 12, 13, 14, and 15 years old and up.