H550 Little Engineer Bag - 133 Pieces

H550 Little Engineer Bag - 133 Pieces

• It is the best for building interesting projects, as it stimulates memory and helps imagination and innovation
• The child benefits from it by learning the principle of the rotating machine by using gears to change the size of the force
• Mechanics understand force and rotational speed
• Understand the concept of action and reaction through gears
• Non-sharp and sturdy cubes are easy to disassemble and install, so they are suitable for children with special needs
• Cubes do not fall apart
• Where more than 29 projects can be made
• The number of pieces is 133 pieces
• Catalog attached
• Suitable for children over 3 years old