Rotary Engine Model(13)
Uses item details. Price when purchased online
RETROL HM-01 7cc Hit & Miss Engine Model - 304 Stainless Steel CNC Machined, Red Electrophoretic Finish, Dual Flywheel Design, Educational Mechanical Art, Gift for Collectors (Kit Version) $451.99
Sponsored
$45199
current price $451.99RETROL HM-01 7cc Hit & Miss Engine Model - 304 Stainless Steel CNC Machined, Red Electrophoretic Finish, Dual Flywheel Design, Educational Mechanical Art, Gift for Collectors (Kit Version)
Full Metal Engine Model Kit, 100PCS SE-02 Metal Reversible Horizontal Stationary Steam Engine and Boiler Model Kit with Generator and Street Lamp, Engineering Models for Adults From $340.99
Sponsored
From$34099
Full Metal Engine Model Kit, 100PCS SE-02 Metal Reversible Horizontal Stationary Steam Engine and Boiler Model Kit with Generator and Street Lamp, Engineering Models for Adults
1:3 Scale V8 Engine Model, Metal Mechanical Engine DIY Assembly Kit, Science Experiment, STEM Education Model, Engineering Collectible Desk Display, Ideal for Adults & Teens, 500+PCS $699.99 Was $799.99
Sponsored
Now$69999
current price Now $699.99, Was $799.99$799.99
1:3 Scale V8 Engine Model, Metal Mechanical Engine DIY Assembly Kit, Science Experiment, STEM Education Model, Engineering Collectible Desk Display, Ideal for Adults & Teens, 500+PCS
ENJOMOR Hot Air Stirling Engine Model, Balance Single-Cylinder Engine with USB Light, Heat Powered Mechanical Engine for Desktop Science Display and Home Decor, Adults & Collectors $49.99
Sponsored
$4999
current price $49.99ENJOMOR Hot Air Stirling Engine Model, Balance Single-Cylinder Engine with USB Light, Heat Powered Mechanical Engine for Desktop Science Display and Home Decor, Adults & Collectors
Wankel Rotary Engine Model Kit - Functional Four-Stroke Metal Mechanical Assembly for Adults, STEM Educational Display & Engineering Gift
Wankel Rotary Engine Model Kit - Functional Four-Stroke Metal Mechanical Assembly for Adults, STEM Educational Display & Engineering Gift
Eisco Labs Wankel Rotary Engine Model $173.49
$17349
current price $173.49Eisco Labs Wankel Rotary Engine Model
Roden 132 Gnome Monosoupape 9B Rotary Engine $28.34
$2834
current price $28.34Roden 132 Gnome Monosoupape 9B Rotary Engine
3D Wooden Puzzles for Adults to Build, Wooden Dynamic Mechanical Rotary Engine DIY Assembly Model Kit, Creative Display & Gift (230+PCS) $63.99
$6399
current price $63.993D Wooden Puzzles for Adults to Build, Wooden Dynamic Mechanical Rotary Engine DIY Assembly Model Kit, Creative Display & Gift (230+PCS)
Enginekit Metal Rotary 4-Stroke Making Wankel Engine Model Kit Tool Tech Enthusiasts and Future Engineers $129.98
$12998
current price $129.98Enginekit Metal Rotary 4-Stroke Making Wankel Engine Model Kit Tool Tech Enthusiasts and Future Engineers
3D Printed Functional Turbofan Engine Model, SKYMECHMAN TR900 Engine Assembly Kit, Dynamic Driven Fan, Transparent Structure for Desktop Display, Engineering Demonstration & Aviation Enthusiasts $129.99
Sponsored
$12999
current price $129.993D Printed Functional Turbofan Engine Model, SKYMECHMAN TR900 Engine Assembly Kit, Dynamic Driven Fan, Transparent Structure for Desktop Display, Engineering Demonstration & Aviation Enthusiasts
Retrol SE-02 Steam Engine and Boiler Model, Reversible Horizontal Stationary Kit with Generator and Street Lamp, DIY Assembly for Desk Display, STEM Education, Ideal for Adult (100PCS) $342.99 Was $389.99
Sponsored
Now$34299
current price Now $342.99, Was $389.99$389.99
Retrol SE-02 Steam Engine and Boiler Model, Reversible Horizontal Stationary Kit with Generator and Street Lamp, DIY Assembly for Desk Display, STEM Education, Ideal for Adult (100PCS)
RW-BL1K Mini Vintage Steam Engine & Brass Boiler Model Kit, Reversible Single-Cylinder Live Engine for Steam Boat, Desk Dipaly and Decor, STEM Education, Ideal for Adults and Teens $519.99
Sponsored
$51999
current price $519.99RW-BL1K Mini Vintage Steam Engine & Brass Boiler Model Kit, Reversible Single-Cylinder Live Engine for Steam Boat, Desk Dipaly and Decor, STEM Education, Ideal for Adults and Teens
1:6 Five-Cylinder Radial Engine Aircraft Model Kit – Simulation Mechanical DIY Assembly, Science Experiment, Physics Model, Collectible Desk Display for Adults, 250+PCS $419.99
Sponsored
$41999
current price $419.991:6 Five-Cylinder Radial Engine Aircraft Model Kit – Simulation Mechanical DIY Assembly, Science Experiment, Physics Model, Collectible Desk Display for Adults, 250+PCS
Other options to consider(89)
Reduced price Stainless Steel Single Cylinder Stirling Engine Generator Kit - Pneumatic Design STEM Educational Model for Physics Learning, Science Experiments & Invention Hobbyists $72.19 Was $90.24
Now$7219
current price Now $72.19, Was $90.24$90.24
Stainless Steel Single Cylinder Stirling Engine Generator Kit - Pneumatic Design STEM Educational Model for Physics Learning, Science Experiments & Invention Hobbyists
Best seller Discovery #Mindblown Model Engine Kit, with Moving Motor Parts And LED Lights $36.97
$3697
current price $36.97Discovery #Mindblown Model Engine Kit, with Moving Motor Parts And LED Lights
5584.4 out of 5 Stars. 558 reviews
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Engine Model that Runs, 1/8 Scale 3.6CC Mini Vintage Single Cylinder Four-Stroke Gasoline Engine Model, Educational Science Model Kit & Gift for Adults (Wooden Base RTR Version) From $656.99
2 options
Available in additional 2 optionsFrom$65699
Engine Model that Runs, 1/8 Scale 3.6CC Mini Vintage Single Cylinder Four-Stroke Gasoline Engine Model, Educational Science Model Kit & Gift for Adults (Wooden Base RTR Version)
Mini V4 Steam Engine Model, Metal 4-Cylinder Miniature Steam Power Engine without Boiler for DIY Model Ship Car Generator, Desktop Collectible Gift for Enthusiast $188.95
$18895
current price $188.95Mini V4 Steam Engine Model, Metal 4-Cylinder Miniature Steam Power Engine without Boiler for DIY Model Ship Car Generator, Desktop Collectible Gift for Enthusiast
Almencla Low Temperature Engine Model Equipment Engine Motor Generator Model Argent
Almencla Low Temperature Engine Model Equipment Engine Motor Generator Model Argent
Engine Model that Runs, 1/10 DIY Mini Metal OHV Inline Four-cylinder Mechanical Diesel Engine Model with Cooling System, Educational Science Model Kit & Gift for Adults (Upgraded Version/450+PCS) $369.99
$36999
current price $369.99Engine Model that Runs, 1/10 DIY Mini Metal OHV Inline Four-cylinder Mechanical Diesel Engine Model with Cooling System, Educational Science Model Kit & Gift for Adults (Upgraded Version/450+PCS)
Mini 1.5mm Dual Shaft Flywheel Engine Micro 10mm*15mm Electric Motor DC 6V-12V 26800RPM High Speed for RC HO Slot Car Rail Model $26.86
$2686
current price $26.86Mini 1.5mm Dual Shaft Flywheel Engine Micro 10mm*15mm Electric Motor DC 6V-12V 26800RPM High Speed for RC HO Slot Car Rail Model
Stirling Engine Model for Adults, Working Metal Miniature 3-Blade Stirling Engine Model for Physics Science Experiment and Collectors $46.99
$4699
current price $46.99Stirling Engine Model for Adults, Working Metal Miniature 3-Blade Stirling Engine Model for Physics Science Experiment and Collectors
Level 5 Model Kit Visible V-8 Engine 1/4 Scale Model by Revell $86.06 Was $102.66 $86.06/lb
Now$8606
current price Now $86.06, Was $102.66$102.66
$86.06/lb
Level 5 Model Kit Visible V-8 Engine 1/4 Scale Model by Revell
174.2 out of 5 Stars. 17 reviews
Engine Model that Runs, 3D Metal Turbocharged Inline-four Car Engine Mechanical Engineering DIY Assembly L4 Engine Model Kit, Educational Science Model Kit & Gift for Adults (364+PCS) From $529.89
3 options
Available in additional 3 optionsFrom$52989
Engine Model that Runs, 3D Metal Turbocharged Inline-four Car Engine Mechanical Engineering DIY Assembly L4 Engine Model Kit, Educational Science Model Kit & Gift for Adults (364+PCS)
BESTSKY Model Desktop Engine,4-Cylinder-Inline Car Engine Model Building Kit Adult Mini DIY Engine Model Toy $15.37
$1537
current price $15.37BESTSKY Model Desktop Engine,4-Cylinder-Inline Car Engine Model Building Kit Adult Mini DIY Engine Model Toy
STEM Stirling Engine Model, Adjustable Speed Engine Model with Ball Bearing Flywheel, Aluminum Alloy Desktop Collectible Gift for Hobbyists $88.99
$8899
current price $88.99STEM Stirling Engine Model, Adjustable Speed Engine Model with Ball Bearing Flywheel, Aluminum Alloy Desktop Collectible Gift for Hobbyists
Four Cylinder Stirling Engine Model, External Combustion Hot Air Engine with Mini Electric Generator to Light Bulb and Voltmeter, DIY Metal STEM Education & Desktop Collectible Gift for Hobbyists $121.99
$12199
current price $121.99Four Cylinder Stirling Engine Model, External Combustion Hot Air Engine with Mini Electric Generator to Light Bulb and Voltmeter, DIY Metal STEM Education & Desktop Collectible Gift for Hobbyists
Stirling Single Cylinder Engine Model DIY Engine Model for Science and Education Gift $99.99
$9999
current price $99.99Stirling Single Cylinder Engine Model DIY Engine Model for Science and Education Gift
Clearance Penmahua Mechanical Model Engine Assembly Kit With Bluetooth Control And Motor Educational Stem Building Toy For Teens And Adults Safe Plastic Material A From $42.29
From$4229
Penmahua Mechanical Model Engine Assembly Kit With Bluetooth Control And Motor Educational Stem Building Toy For Teens And Adults Safe Plastic Material A
3S-6S 1700KV 1806 Mini 23mm Outer Rotor Brushless Motor DC 12V-24V High Speed DIY Aircraft Model Electric Tool Grinding Machine $22.00
$2200
current price $22.003S-6S 1700KV 1806 Mini 23mm Outer Rotor Brushless Motor DC 12V-24V High Speed DIY Aircraft Model Electric Tool Grinding Machine
Stirling Motor Model Physics Generator Model Stirling Engine Model for Students $42.86
$4286
current price $42.86Stirling Motor Model Physics Generator Model Stirling Engine Model for Students
Engine Model that Runs, RETROL 16cc Water-Cooled Stationary Horizontal 4-Stroke Diesel Engine Model, Educational Science Model Kit & Gift for Adults $1,153.99
$1,15399
current price $1,153.99Engine Model that Runs, RETROL 16cc Water-Cooled Stationary Horizontal 4-Stroke Diesel Engine Model, Educational Science Model Kit & Gift for Adults
Low Temperature Hot Air Mini Stirling Engine Motor Model for Physics $25.98
$2598
current price $25.98Low Temperature Hot Air Mini Stirling Engine Motor Model for Physics
Stirling Single Cylinder High Temperature DIY Engine Model Kit for Science and Education Best Gift $99.99
$9999
current price $99.99Stirling Single Cylinder High Temperature DIY Engine Model Kit for Science and Education Best Gift
Htovila Stirling Engine Kit Hot Air Motor Model Physical Dual Engine Generator Model with Flywheel Design Science Experiment Wooden Base DIY Education for Teacher Adults School Office Decor
Htovila Stirling Engine Kit Hot Air Motor Model Physical Dual Engine Generator Model with Flywheel Design Science Experiment Wooden Base DIY Education for Teacher Adults School Office Decor
V8 Mini Engine Model Kit That Runs Building Sets with Motor, 8-Cylinder Model Technic with Motor, Car Mechanic Engineering Collectible
V8 Mini Engine Model Kit That Runs Building Sets with Motor, 8-Cylinder Model Technic with Motor, Car Mechanic Engineering Collectible
Stirling Engine Model Kits, All-Metal V4 Four-Cylinder Parallel Engine Model, External Combustion Micro Engine with Generator and Alcohol Burners for DIY Physics Experiment Educational $343.99
$34399
current price $343.99Stirling Engine Model Kits, All-Metal V4 Four-Cylinder Parallel Engine Model, External Combustion Micro Engine with Generator and Alcohol Burners for DIY Physics Experiment Educational
816 8mm * 16mm small mini coreless dual shaft axis DC Motor 6v 9v 12v 18000RPM high speed RC rail train engine
816 8mm * 16mm small mini coreless dual shaft axis DC Motor 6v 9v 12v 18000RPM high speed RC rail train engine
Steam Engine Model for Adults, Working Metal Min Three-Legged Oscillating Single-Cylinder Steam Engine Vintage Mechanical Assembly Model for Physics Science Experiment and Collectors $69.99
$6999
current price $69.99Steam Engine Model for Adults, Working Metal Min Three-Legged Oscillating Single-Cylinder Steam Engine Vintage Mechanical Assembly Model for Physics Science Experiment and Collectors
Mini 816 1020 1215 1524 1725 Coreless Motor Dual 1mm/1.5mm Shaft DC6V~12V High Speed Electric Engine For Car Railway Train Model From $64.12
2 options
Available in additional 2 optionsFrom$6412
Mini 816 1020 1215 1524 1725 Coreless Motor Dual 1mm/1.5mm Shaft DC6V~12V High Speed Electric Engine For Car Railway Train Model
BESTSKY Engine Model Desktop Engine,4-Cylinder Car Engine Model Building Kit Adult DIY Engine Model Toy $15.88
$1588
current price $15.88BESTSKY Engine Model Desktop Engine,4-Cylinder Car Engine Model Building Kit Adult DIY Engine Model Toy
Metalkit Radial Engine Metal 1/6 Scale Engine Model Puzzle Kit Science Experiment Adult Kids Toy $499.99
$49999
current price $499.99Metalkit Radial Engine Metal 1/6 Scale Engine Model Puzzle Kit Science Experiment Adult Kids Toy
Mini Steam Engine Model, Metal 4-Cylinder Steam Power Engine without Boiler for DIY Model Ship Car Generator, Desktop Collectible Gift for Enthusiast $202.99
$20299
current price $202.99Mini Steam Engine Model, Metal 4-Cylinder Steam Power Engine without Boiler for DIY Model Ship Car Generator, Desktop Collectible Gift for Enthusiast
V8 Engine Model Kit, Mechanical Power Assembly DIY Project with Remote Control and Lighting Effects, Educational Building Set for All Ages, High Simulation Car Engine $42.29
$4229
current price $42.29V8 Engine Model Kit, Mechanical Power Assembly DIY Project with Remote Control and Lighting Effects, Educational Building Set for All Ages, High Simulation Car Engine
Education Engine Model Desktop Engine 4 Cylinder Car Engine Model Toy for Adults Miniature Non-DIY Collectible Display
Education Engine Model Desktop Engine 4 Cylinder Car Engine Model Toy for Adults Miniature Non-DIY Collectible Display
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