2022 LEGO Technic 42137 Formula E Porsche 99X Electric Instruction Manual Only If you’re missing the instruction booklet for the LEGO Technic 42137 Formula E Porsche 99X Electric or looking to complete your build with original documentation, this is the perfect listing for you. This manual only listing is ideal for owners of the set who lost the booklet, built it second-hand, or are restoring the model for display. This original, genuine LEGO instruction book guides you through building the 422-piece Porsche 99X Electric Technic model, a dynamic pull-back race car experience released in 2022. Enthusiasts of LEGO Technic, fans of Porsche, collectors seeking authenticity, and parents helping young builders will all appreciate having the correct instructions at hand. Use it to: Re-build your set accurately with every step and detail included. Complete an incomplete set so you can display or resell with original documentation. Enhance your LEGO Technic collection's value by keeping it 100% original. Borrow or reference the build if you’re teaching or guiding younger builders through the experience. This booklet is in clean used condition (no set, no parts—manual only). It ships quickly. Whether you’re a hobbyist, collector, parent, or seller of second-hand LEGO sets, this instruction manual is the missing piece to your Porsche 99X Electric model.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.
Good value for the price. The item works as expected and there have been no issues during use. Everything seems to function properly.