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Engine Combustion(68)
Uses item details. Price when purchased online
BESTSKY 2026 New Combustion Engine Model Kit-Build Own Stem Mini Model Engine Kit for Kids Age 12+,Visible Mini Engine Kit That Works for Stem Parts,Diy Engine Model Toy $14.96
$1496
current price $14.96BESTSKY 2026 New Combustion Engine Model Kit-Build Own Stem Mini Model Engine Kit for Kids Age 12+,Visible Mini Engine Kit That Works for Stem Parts,Diy Engine Model Toy
SEMTO Engine ST-NF2 7.0cc Mini Inline Double-Cylinder Four-Stroke Air-Cooled Nitro Internal Combustion Engine Model Kit That Works, DIY Engine Model Gift for Hobbyists From $75.99
3 options
Available in additional 3 optionsFrom$7599
SEMTO Engine ST-NF2 7.0cc Mini Inline Double-Cylinder Four-Stroke Air-Cooled Nitro Internal Combustion Engine Model Kit That Works, DIY Engine Model Gift for Hobbyists
BJBSJSZ Combustion Engine Model Kit - Build Own STEM Mini Model Engine Kit for Kids Age 12+, Visible Mini Engine Kit That Works for STEM Parts, DIY Engine Model Toy $14.86
$1486
current price $14.86BJBSJSZ Combustion Engine Model Kit - Build Own STEM Mini Model Engine Kit for Kids Age 12+, Visible Mini Engine Kit That Works for STEM Parts, DIY Engine Model Toy
Build-Your-Own Internal Combustion Engine Model Kit, Moving Parts & So $72.60
$7260
current price $72.60Build-Your-Own Internal Combustion Engine Model Kit, Moving Parts & So
15 out of 5 Stars. 1 reviews
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BESTSKY V8 Combustion Engine Model Kit That Runs - Build Your Own STEM Mini V8 Model Engine Kit for Adults & Kids Age 12+,Visible V8 Mini Engine Kit That Works 2PCS $27.66 Was $31.02
Now$2766
current price Now $27.66, Was $31.02$31.02
BESTSKY V8 Combustion Engine Model Kit That Runs - Build Your Own STEM Mini V8 Model Engine Kit for Adults & Kids Age 12+,Visible V8 Mini Engine Kit That Works 2PCS
11 out of 5 Stars. 1 reviews
Engine Internal Combustion Model Mini Single Cylinder Gasoline Diesel Educational Physics Science Experiment Desktop Demonstration From $283.88
From$28388
Engine Internal Combustion Model Mini Single Cylinder Gasoline Diesel Educational Physics Science Experiment Desktop Demonstration
10206 V8 Combustion Engine Model Kit that Runs, Build Your Own MOC V8 Engine Model Toy, 8-Cylinder Petrol Car Engine Replica(737 PCS) $47.99
$4799
current price $47.9910206 V8 Combustion Engine Model Kit that Runs, Build Your Own MOC V8 Engine Model Toy, 8-Cylinder Petrol Car Engine Replica(737 PCS)
Engine Building Blocks Set, APP Controlled Combustion Model Kit with Rechargeable Motor, Physical Science Experiment Toy for Adults 14+ From $39.20
From$3920
Engine Building Blocks Set, APP Controlled Combustion Model Kit with Rechargeable Motor, Physical Science Experiment Toy for Adults 14+
15 out of 5 Stars. 1 reviews
W16 Engine Building Blocks Set, 10163 Combustion Engine Model That Runs, Mini Engine Build Kit for Adults with Battery and Motor, Engineering Construction STEM Toy (952 Pcs $60.99
$6099
current price $60.99W16 Engine Building Blocks Set, 10163 Combustion Engine Model That Runs, Mini Engine Build Kit for Adults with Battery and Motor, Engineering Construction STEM Toy (952 Pcs
BESTSKY V8 Combustion Engine Model Kit, STEM Mini Mechanical Engine for Adults & Kids 12+, Resin Desktop Ornament $27.66
$2766
current price $27.66BESTSKY V8 Combustion Engine Model Kit, STEM Mini Mechanical Engine for Adults & Kids 12+, Resin Desktop Ornament
W16 Engine Building Blocks Set, Combustion Engine Model That Runs, Mini Engine Build Kit for Adults with Battery and Motor, Engineering Construction STEM Toy(952 Pcs) $58.99
$5899
current price $58.99W16 Engine Building Blocks Set, Combustion Engine Model That Runs, Mini Engine Build Kit for Adults with Battery and Motor, Engineering Construction STEM Toy(952 Pcs)
Mini Engine Kit That Runs, 7.0cc Inline Double Cylinder 4-Stroke Air-Cooled Internal Combustion Engine Model, Metal DIY OTTO Motor STEM Experiment & Desktop Display for Adults (Starter Kit Included) From $184.99
From$18499
Mini Engine Kit That Runs, 7.0cc Inline Double Cylinder 4-Stroke Air-Cooled Internal Combustion Engine Model, Metal DIY OTTO Motor STEM Experiment & Desktop Display for Adults (Starter Kit Included)
SEMTO 7.0cc Inline Twin-Cylinder 4-Stroke Nitro Engine Model Kit, Air-Cooled ST-NF2 Nitro Interal Combustion Engine with Electric Start for Scientific Experiments Desktop Demonstrator From $39.38
9 options
Available in additional 9 optionsFrom$3938
SEMTO 7.0cc Inline Twin-Cylinder 4-Stroke Nitro Engine Model Kit, Air-Cooled ST-NF2 Nitro Interal Combustion Engine with Electric Start for Scientific Experiments Desktop Demonstrator
TOYAN FS-L200W 7cc Inline Twin-Cylinder Four-Stroke Engine Kit - Water-Cooled Methanol Engine for RC Cars & Boats DIY Assembly From $101.88
From$10188
TOYAN FS-L200W 7cc Inline Twin-Cylinder Four-Stroke Engine Kit - Water-Cooled Methanol Engine for RC Cars & Boats DIY Assembly
Combustion Engine Model Kit That Runs, Build Your Own MOC V8 Engine Model Toy, 8-Cylinder Petrol Car Engine Replica Model Building Kit for Adults (737 PCS) $44.99
$4499
current price $44.99Combustion Engine Model Kit That Runs, Build Your Own MOC V8 Engine Model Toy, 8-Cylinder Petrol Car Engine Replica Model Building Kit for Adults (737 PCS)
7.0cc Mini Inline Double-Cylinder Four-Stroke Air-Cooled Nitro Internal Combustion Engine Model Kit, DIY Engine Model Gift for Hobbyists $194.00
$19400
current price $194.007.0cc Mini Inline Double-Cylinder Four-Stroke Air-Cooled Nitro Internal Combustion Engine Model Kit, DIY Engine Model Gift for Hobbyists
Engine Building Blocks Set, APP Controlled Combustion Model Kit with Rechargeable Motor, Physical Science Experiment Toy for Adults 14+
Engine Building Blocks Set, APP Controlled Combustion Model Kit with Rechargeable Motor, Physical Science Experiment Toy for Adults 14+
OWI OWI-39102 Vroom STEM V8 Model Combustion Engine Set - Black $89.97
$8997
current price $89.97OWI OWI-39102 Vroom STEM V8 Model Combustion Engine Set - Black
23 out of 5 Stars. 2 reviews
W16 Engine Building Blocks Set, Combustion Engine Model That Runs, Mini Engine Build Kit for Adults with Battery and Motor, Engineering Construction STEM Toy for Teens(952 Pcs) $52.99
$5299
current price $52.99W16 Engine Building Blocks Set, Combustion Engine Model That Runs, Mini Engine Build Kit for Adults with Battery and Motor, Engineering Construction STEM Toy for Teens(952 Pcs)
CCOCC V8 Combustion Engine Model Kit,Engine Replica Design Mini V8 Model Engine Kit,Premium Resin Craftsmanship Nordic Artistic Style V8 Engine Model Kit,Style2 $19.55
$1955
current price $19.55CCOCC V8 Combustion Engine Model Kit,Engine Replica Design Mini V8 Model Engine Kit,Premium Resin Craftsmanship Nordic Artistic Style V8 Engine Model Kit,Style2
Transparent Single-Cylinder 4-Stroke Engine Model Kit Visible Internal Combustion for STEM Learning Teaching Collector $329.99
$32999
current price $329.99Transparent Single-Cylinder 4-Stroke Engine Model Kit Visible Internal Combustion for STEM Learning Teaching Collector
ENGINEDIY Mini V8 Engine Kits That Runs, MAD V8 Model Engine Build Kit RC Internal Combustion Model Kits for Adults, DIY Assembly Engine Model for AX90104 SCX10 Capra VS4-10 Pro/Ultra Model Car $99.00
$9900
current price $99.00ENGINEDIY Mini V8 Engine Kits That Runs, MAD V8 Model Engine Build Kit RC Internal Combustion Model Kits for Adults, DIY Assembly Engine Model for AX90104 SCX10 Capra VS4-10 Pro/Ultra Model Car
11 out of 5 Stars. 1 reviews
V8 Combustion Engine Model Kit That Runs, Build Your Own MOC V8 Engine Model Toy, 8-Cylinder Petrol Car Engine Replica Model Building Kit(737PCS) $47.99
$4799
current price $47.99V8 Combustion Engine Model Kit That Runs, Build Your Own MOC V8 Engine Model Toy, 8-Cylinder Petrol Car Engine Replica Model Building Kit(737PCS)
Reduced price Hit & Miss Gasoline Engine Model, Upgraded Metal Horizontal Water-Cooled Internal Combustion Engine with Flywheel Speed Limiter, Desktop Collection Gift for Hobbyists $376.63 Was $427.99
Reduced price
Now$37663
current price Now $376.63, Was $427.99$427.99
Hit & Miss Gasoline Engine Model, Upgraded Metal Horizontal Water-Cooled Internal Combustion Engine with Flywheel Speed Limiter, Desktop Collection Gift for Hobbyists
Stirling Engine Model Kits, All-Metal Two-Cylinder Parallel Engine Model, External Combustion Engine with Generator and Alcohol Burners for DIY Physics Experiment Educational $173.35
$17335
current price $173.35Stirling Engine Model Kits, All-Metal Two-Cylinder Parallel Engine Model, External Combustion Engine with Generator and Alcohol Burners for DIY Physics Experiment Educational
1.9cc Mini Atkinson Cycle Differential Gas Engine Model, 4-Stroke Opposed Piston Interal Combustion Engine, Realistic Internal Combustion Model for STEM Education From $327.99
From$32799
1.9cc Mini Atkinson Cycle Differential Gas Engine Model, 4-Stroke Opposed Piston Interal Combustion Engine, Realistic Internal Combustion Model for STEM Education
Engine Building Blocks Set, Combustion Engine Model That Runs, Mini Engine Build Kit for with Battery and Motor, Engineering Construction STEM Toy for (952 Pcs) $58.99
$5899
current price $58.99Engine Building Blocks Set, Combustion Engine Model That Runs, Mini Engine Build Kit for with Battery and Motor, Engineering Construction STEM Toy for (952 Pcs)
Stirling Engine Model Kit That Works, All Metal Hot Water Powered Low Temperature Hot Air Stirling Engine with Arc-Shaped Holder for Educational Science Demonstrations From $29.98
24 options
Available in additional 24 optionsFrom$2998
Stirling Engine Model Kit That Works, All Metal Hot Water Powered Low Temperature Hot Air Stirling Engine with Arc-Shaped Holder for Educational Science Demonstrations
BESTSKY V8 Combustion Engine Model Kit, Premium Resin $18.33
$1833
current price $18.33BESTSKY V8 Combustion Engine Model Kit, Premium Resin
10206 V8 Combustion Engine Model Kit that Runs, Build Your Own MOC V8 Engine Model Toy, 8-Cylinder Petrol Car Engine Replica Model Building Kit (737 PCS) $47.89
$4789
current price $47.8910206 V8 Combustion Engine Model Kit that Runs, Build Your Own MOC V8 Engine Model Toy, 8-Cylinder Petrol Car Engine Replica Model Building Kit (737 PCS)
QSTDGVPW DIY Inline 4 Model Engine Kit, 4 Cylinder Combustion Engine Science Engineering $157.99
$15799
current price $157.99QSTDGVPW DIY Inline 4 Model Engine Kit, 4 Cylinder Combustion Engine Science Engineering
V8 Engine Building Blocks Set, APP Controlled Combustion Model Kit with Rechargeable Motor, Physical Science Experiment Toy (664 PCS) $49.99
$4999
current price $49.99V8 Engine Building Blocks Set, APP Controlled Combustion Model Kit with Rechargeable Motor, Physical Science Experiment Toy (664 PCS)
Reduced price Horizontal Hit & Miss Gasoline Engine Model, Upgraded Metal Side Valve Internal Combustion Engine with Flywheel Speed Governor and Hand Start Device, Desktop Collection Gift for Hobbyists $338.79 Was $384.99
Reduced price
Now$33879
current price Now $338.79, Was $384.99$384.99
Horizontal Hit & Miss Gasoline Engine Model, Upgraded Metal Side Valve Internal Combustion Engine with Flywheel Speed Governor and Hand Start Device, Desktop Collection Gift for Hobbyists
Steam Engine Model Kits That Works, 1.9cc Horizontal Single-Cylinder 4-Stroke Three-Wheeler Internal Combustion Engine for Desktop Mechanical Demonstration & STEM Education From $316.88
13 options
Available in additional 13 optionsFrom$31688
Steam Engine Model Kits That Works, 1.9cc Horizontal Single-Cylinder 4-Stroke Three-Wheeler Internal Combustion Engine for Desktop Mechanical Demonstration & STEM Education
Reduced price 1:5 Scale Mini Gasoline Engine Model That Runs, V-twin 4-Stroke Motorcycle Internal Combustion Engine Model with Kickstart Display, Metal STEM Education & Desktop Collectible Gift for Hobbyists $433.83 Was $492.99
Reduced price
Now$43383
current price Now $433.83, Was $492.99$492.99
1:5 Scale Mini Gasoline Engine Model That Runs, V-twin 4-Stroke Motorcycle Internal Combustion Engine Model with Kickstart Display, Metal STEM Education & Desktop Collectible Gift for Hobbyists
10234 VTEC Engine Model Building Kit, 772+ Pieces V-Type Mechanical Assembly Project with Synchronized Piston and Camshaft Movement, Internal Combustion Replica for Display $46.99
$4699
current price $46.9910234 VTEC Engine Model Building Kit, 772+ Pieces V-Type Mechanical Assembly Project with Synchronized Piston and Camshaft Movement, Internal Combustion Replica for Display
V-Twin Engine Mini 4-Stroke Gasoline Engine Model that Works, 4.4cc OHV Air-Cooled Metal Internal Combustion Engine with Kickstart, Full Metal Motorcycle Engine Model for Collectors and Hobbyis $433.83 Was $477.99
Now$43383
current price Now $433.83, Was $477.99$477.99
V-Twin Engine Mini 4-Stroke Gasoline Engine Model that Works, 4.4cc OHV Air-Cooled Metal Internal Combustion Engine with Kickstart, Full Metal Motorcycle Engine Model for Collectors and Hobbyis
RETROL HM-01 Hit and Miss Engine Model That Works 4- Stroke Horizontal Stationary Internal Combustion Engine with High and Low Speed Shift Lever STEM Science Kit -(Black/ KIT Version) From $108.19
9 options
Available in additional 9 optionsFrom$10819
RETROL HM-01 Hit and Miss Engine Model That Works 4- Stroke Horizontal Stationary Internal Combustion Engine with High and Low Speed Shift Lever STEM Science Kit -(Black/ KIT Version)
Hit and Miss Gasoline Engine Model, Mini Horizontal Air-Cooled 4-Stroke Single Cylinder Internal Combustion Engine with New Igniter, Brass Alloy Desktop Collectible Gift for Hobbyists $279.83 Was $294.88
Now$27983
current price Now $279.83, Was $294.88$294.88
Hit and Miss Gasoline Engine Model, Mini Horizontal Air-Cooled 4-Stroke Single Cylinder Internal Combustion Engine with New Igniter, Brass Alloy Desktop Collectible Gift for Hobbyists
ENGINEDIY Hit and Miss Engine Model Kit, Single-Cylinder 4-Stroke Water-Cooled Horizontal Internal Combustion Engine with Ignition System and Wooden Display Stand (RTR Version) $684.99
$68499
current price $684.99ENGINEDIY Hit and Miss Engine Model Kit, Single-Cylinder 4-Stroke Water-Cooled Horizontal Internal Combustion Engine with Ignition System and Wooden Display Stand (RTR Version)
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