Combines motorized boom and arm movements with manual control of other excavator parts.

Key Features

• The extensive build is offered by a set consisting of 2,359 pieces.
• Four selectable functions are provided by a motor with a gearbox.
• The spatially impressive model measures over 29 cm in height, 54 cm in length and 24 cm in width.
• Set number 42215 belongs to the LEGO Technic series.
• It is intended for adult builders aged 18 and over.
• The model was released in 2025.

The result is a large motorized excavator with a range of functions and a 2,359-piece build.

Use / Assembly

• The gearbox allows you to move the excavator's boom and arm.
• The tracks are movable and operated manually.
• The body can be rotated by hand.
• The cab doors can be opened manually.
• The hammer and bucket serve as interchangeable working tools.
• The digital instructions are available in the LEGO Builder app.
• The motor requires six LR6 AA batteries, which are not included.
• The product contains small parts and is not suitable for children under 3 years of age.

Once assembled, you can combine the motorized arm movement with manual control of other excavator parts.

Packaging

• The set is supplied in a box.
• The set includes two interchangeable working tools: a hammer and a bucket.
• A printed building guide is included in the packaging.
• The dimensions of the retail packaging are 523 × 480 × 124 mm.
• The product weight including packaging is 3.83 kg.
• Batteries are not included.

Inside the box you will find both working tools and a printed guide; six AA batteries are required for the motorized functions.

About the Brand

The LEGO Group was founded in 1932 by Ole Kirk Kristiansen. The private company is headquartered in Billund, Denmark, and remains owned by the Kirk Kristiansen family. The name LEGO was derived from the Danish words "leg godt", meaning "play well".

You are getting a set from a family-owned brand based in Billund, Denmark, founded in 1932.