🚀 Build, Play, and Learn – The Future is in Their Hands! Comes with a sturdy box for organized playtime. Crafted from shatter-resistant materials for worry-free play. Empower young minds with 7-in-1 building fun! Ideal for birthdays or holidays, a gift they'll treasure. Engage kids with hands-on engineering challenges. 1-Year Warranty 7 Models 171 Pieces This STEM Building Toy set includes 171 pieces and allows kids aged 5-12 to construct 7 different models, enhancing their creativity and problem-solving skills. With a focus on safety and durability, it’s the perfect educational gift for young builders.