【Safe, Secure, and High Quality】 Made of high-quality plastic. It meets the highest safety standards, has smooth edges, vibrant colors, and you don't have to worry about hurting your hands. Children can play safely and with peace of mind. 【DIY 9 Engineering Models】 Children can DIY build their own models, such as robots, King Cruisers, Coyote Chariots, Cheetah Heavy Tanks, Sea Patrol Rowing Crafts, Interceptors, Lichthawk Helicopters, and Crossbow Missiles. Vehicles, Scorpion Frigates. 【Endless Ways to Play, Educational Toys for Children】 A building block set that enhances children's imagination, creativity, and hand-eye coordination. It includes a full-color instruction manual and can be freely reassembled, allowing children to create their own works with their own hands. Promotes hand-eye coordination. Experiment and think about how to roll together and assemble the course. You will gradually be able to assemble it. 【Compatibility with Major Brand Products】 The building block particles are compatible with other brands of building blocks, and you can freely change the shapes of vehicles and robots. You can also use your child's imagination to create their favorite models. 16