Toys for Kids 8 9 10 11 12+ Year Old， 256 PCS Metal Building Construction Model kit， Engineering Building Blocks DIY Educational Gifts

About this project

STEM BUILDING TOYS FOR AGES 8-12 - Our building toys are designed for ages 8+ and include 256 parts， such as nuts， bolts， screwdrivers and wrenches， made of durable metal. After the construction is completed， the swing arm can swing freely， and the bulldozer can slide a long distance with a slight push. This stem building toy combines boring engineering knowledge and concepts into a fun building game designed to improve children's STEM skills.

EASY TO FOLLOW INSTRUCTIONS - We have prepared clear instructions for children， with illustrations for each step， step-by-step instructions are easy to understand. This teaches them to follow directions and ensures they don't feel overwhelmed or frustrated while building. Wrenches and screwdrivers are also provided so that the kids can easily assemble the parts.

Do-it-yourself learning toy - kids need careful thought and patience to build this model bulldozer. In about 4 hours of building， the child's hands-on ability can be maximized. Children are always infinitely creative! We believe that STEM science education can greatly facilitate creative learning and brain development.

METAL MANUFACTURING & ENGINEERING & LARGER SIZES - Our excavator building toys are made of metal， and the model bulldozer is built to be sturdy and no need to worry about loosening. Measuring 6” H x 6.7” L x 4.3W， it is a beautiful display to show off and sure to become an indispensable construction model bulldozer in your engineering series or architectural series.

SAFE AND GREAT FOR GIFTS - Our Bulldozer Post Construction Project Kits choose stronger， high-quality materials， a fine and gentle finish， 100% friendly and kid-friendly， keeping your kids safe while having long-lasting play and structural durability sex. Great gift toy for 8 9 10 11 12 13 14 15 16 year old boys and girls. Surprise your teen or student as a STEM science education project/birthday/Halloween/Christmas gift.

• ► Realistic detail design Compared to the plastic version， we use a metal material to make it more realistic and solid. The flexible swinging working arm and the tires of the bulldozer allow children to push， which greatly increases the playability of children.
• ► Comes with wrench and screwdriver and clear instructions We come with wrenches and screwdrivers for easy assembly by the kids. Plus， you don't have to worry about assembling a bulldozer that's too difficult for your child. We also have clear instructions for the kids， everything is clearly marked.
• Trust me， assembling this building set can be a huge accomplishment for kids. STEM toys for 8 9 10 11 12 13 14 15 16 year old boys and girls attach great importance to the overall development of children and are designed to improve children's science， technology， engineering and math skills.
• Perfect for a great solo or collaborative group activity in a school classroom， makerspace， Montessori， daycare， library or at home!