Features: Comes with design guide to enable children construct the building blocks at ease. Be an engineer, architect, or designer, this construction block offers open-ended possibilities to nurture children creativity and intelligence, promotes problem solving ability, logical thinking, improve hand-eye coordination, gain strong sense of color, counting, and stay focused by playing to foster STEM Science, Technology, Engineering and Math skills. Featuring storage carry box, electric power drill (batteries required and not included) wheels, anchors, screw bolt, wrenches and mechanic ratchet to allow kids to use imaginations to build their own masterpiece and transform from 2D structural design to 3D creations. Facilitate and cultivate childrens creative and powerful learning mind. Construction toy set enables the kids to learn by intuitive playing. STEM learning and early education is the key factor to success in todays ever-changing environments. Fun, interactive and entertaining, perfect educational toys, tools and activity center that will never go out of style. Description: PicassoTiles 152 piece Engineering Construction Kit comes with a design guide to enable children construct the building blocks at ease. Be an engineer, architect, or designer, this construction block offers open-ended possibilities to nurture children creativity and intelligence, promotes problem solving ability, logical thinking, improve hand-eye coordination, gain strong sense of color, counting, and stay focused by playing to foster STEM Science, Technology, Engineering and Math skills. Overview: Product Dimensions: 34 x 23.5 x 1.81 Weight: 2.50 KG Recommended Age: Suitable for 3 year & above