Engineering Construction Building Set, 250-Piece Set

FREE IDEA BOOK & POWER DRILL INCLUDED: This PicassoTiles engineering toy kit comes with an idea book to enable children to construct over 50 building designs with 16 exploded step by step instructions. Be an engineer, architect, or designer, this construction set offers open-ended possibilities to nurture STEM skills, children creativity, intelligence, promote problem solving abilities, logical thinking, improve hand-eye coordination, gain strong sense of geometry and stay focused by playing.COMPLETE TOOL KIT: Featuring electric power drill batteries required and not included wheels, anchors, screw bolt, wrenches and clickable mechanic ratchet to allow kids to use imaginations to build their own masterpiece and transform from 2D structural design to 3D creations. DREAM BIG & BUILD BIG - No limitations, scalable to build as big as desired by adding more pieces. Creative Building STEM toy kit playset is entertaining for toddler pretend play, preschool age child, boy and girl ages 3 and up.CHILD BRAIN DEVELOPMENT: Facilitate and cultivate childrens creative and powerful learning mind. Construction engineering 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. Suitable for all age 3 and up groups in classroom, kindergarten, outdoor and indoor environments.CREATIVITY BEYOND IMAGINATION: Enjoyable for single or multiple parties to fulfill the sense of achievement together. This construction engineering kit is BPA-FREE, NON-TOXIC, and tested to ensure quality and safety. Build structures and vehicles just like a real engineer using colorful tools such as screwdrivers, wrenches and screws! Let your imagination run wild and inspire others to construct amazing creations in the world of engineering!In The Box:- FREE IDEABOOK with 50+ full-color guides including 16 Step-by-step exploded view instructions- 250 Color Vibrant Gears, Blocks, Screws, Wheels, Screwdriver, and more!- Power Drill