About this item

• ✔✔[3 IN 1 Stem Building Set]：With 361 pieces, our 3-in-1 buildable vehicle is the perfect project for any child interested in STEM. Using the instructions provided, your child can challenge their creative and technical skills together, assembling their own dump truck, pick-up truck, or even an airplane! The perfect introductory tool for any boy or girl with an interest in technology and engineering, and an even better bonding excercise between a child and any parent, grandparent, or friend!
• ✔✔[Realistic Moving Functions]: No matter what form your child chooses to build, our 3-in-1 toy features realistic and faithful mechanisms that will help anyone building it to understand the logic behind the physics. Dump truck form features a working bump bed, and a propeller that spins when moving in plane mode.
• ✔✔[Great Material]: If you need a stem building set for kid who plays a little too rough with their toys, the durability and stability of this building toys is the perfect fit for them. The truck and jeep car are durable and their rubber tires allows they to ride well on all surfaces. Using non-toxic and harmless ABS plastic material, allowing children to play in a healthy environment.
• ✔✔[Easy to Assemble ]: Our 3-in-1 buildable STEM vehicle comes with a 58-page detailed instruction booklet, printed on quality paper with clear instructions anyone can follow, no matter how much or how little experience they have. If you ever want to mix things up, break it down and build it back as a completely different vehicle!
• ✔✔[Educational Gift]: Sillbird building set is educational and fun. It sparks the imagination and aids in the development of hand-eye and fine motor coordination. Children can enhance the intelligence and problem solving skill when in play. So stop looking! you have found the best gift for boys and girls!