TECHING DM122 Build Your Own Mini Cutaway Turbofan Engine Model Kit – Functional STEM Gift for Future Engineers RC Car_JLB One-of-a-kind climbing cars show off

One-of-a-kind climbing cars show off your unique taste

turn the flywheel to start

battery and server have been tested for water resistance

think logically

TECHING DM122 Build Your Own Mini Cutaway Turbofan Engine Model Kit – Functional STEM Gift for Future Engineers RC Car_JLB One-of-a-kind climbing cars show offTECHING DM122 Build Your Own Mini Cutaway Turbofan Engine Model Kit Functional STEM Gift for Future Engineers Features . Authentic Turbofan Structure: Precisely replicates fan, compressor, combustion chamber, and turbine components to clearly demonstrate airflow and propulsion principles. . 170+ Precision Parts: DIY kit includes over 170 finely crafted pieces, letting you build a fully detailed turbofan engine from the ground up while sharpening