Features: brand new and high qualityEducational Puzzle Toy: The peg board toy contains common daily tools like screwdriver, wrench, gears, chain link, pliers, electric drill(powered by AA batteries need to purchase addition), the colorful pieces & realistic tools well stimulate kid interests, enhance brain development, exercise their hand, eye and brain coordination.Qualification Material: Made by quality plastic, non toxic, well polished with smooth edge as well as wear-resistant, safe friendly to your kids with durable performance.Interactive Building Block Toy: Safety and interesting tool combine with building blocks, improve the interaction fun and hand-on skills, use their imagination to for creative 2D & 3D buildings,easy to attract kids concentration and stimulate their interactive for play to use the tools flexibility with parents.Educational STEM Toolbox Toy: The toolbox toy contains of screws, gear linkage, block pieces to make it easy to screw the piece fix to the board, well polished with round edge to well protect childrens little hands, with good stimulation to educational training for kids, improve their hand skills as well of abilities of creation.for Ideal Gift for Kids & Interactive Game: It is a valuable gift for Christmas, Thanksgiving, Easter, and birthday, good for creative role for play games, kids can enhance their manipulative ability by using this toy tool sets. Perfect for family for time, indoor and outdoor activities, and enhance their manipulative ability by using this toy tool sets.Specifications: Product Dimension: approx. Unfolding board size 31 x 46cm/12.2 x 18.11 inchMaterial: PlasticStyle Option: A(203pcs)/B(310pcs)/C(422pcs)/D(311pcs)/E(391pcs)/F(503pcs)Net Weight: approx. A 920g/2.02 lbs, B 970g/2.14 lbs, C 1120g/2.47 lbs, D 1130g/2.49 lbs, E 1190g/2.62 lbs, F 1300g/2.86 lbsPackage Includes: 1 Set Tool Workbench Building Block Toynote: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.