Technical Gears and Alexs Parts Beams Frame Liftarm Set for Building Blocks Accessories Bulk

~Material: made of ABS plastic, children-friendly and sturdy. ~What you get:you could get all the technical lot shown in the pictures. ~Compatibility: the technical lot 100% compatible with major brands. ~Versatility: This technical pieces lot contains some technical parts so you can unleash your creativity.

• ⚙️【Compatible with the Major brand】Fully compatible with standard sized bricks from other leading Brands. All the technical pieces are made of children-friendly ABS plastic
• 🔩【Sorts of technical parts bulk】Our building bricks pack includes a wide range of technical gears set. Many kinds of gear differential gearbox rack, pin connector with/without friction, track tank wheel, chain link, shaft sleeve, shock absorber and cross axle series and etc. Various accessories can be widely applied to MOC model construction and creation
• ⚙️【High Quality】The compatibility between brick pieces is good, neither loose nor tight. Can be used to build robots, cars, cranes, engineering vehicles and other models.
• 🔩【STEM】 Kids can use their imagination, open design and build STEM-driven models. And it can be used as an adjunct to children's science tutorials to help and encourage children to build a solid foundation in science, technology, engineering and mathematics from an early age. Promote and stimulate creativity and curiosity in children
• ⚙️【Ideal Gifts】It's the perfect gift for kids to create from their own ideas. In the case of brick fans, this type of brick pack avoids the lack of technical components. The best gift for a child