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Gifts For Kids & Teens

Finding toys and gifts to test and develop kids' STEM skills?

Here are the STEM-themed presents at enginediy. Like model engines, diy engine model kit, stirling, robots, building blocks, puzzles and tesla coils, science and teaching tools, etc. Let's inspire kids and teens through play the wonder of creating, problem-solving, communicating and engineering solutions.  
On this page, you're able to find gifts for 3 to 16-year-old children and teens. Meanwhile, this collection of gift ideas are also for STEM educators, for education-minded scientist, techie, engineer, and mathematician.

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Four-Stroke Gasoline Engine Model Demonstration Educational Toy Enginediy

   Four-Stroke Gasoline Engine Model Four-Strokes : 1, Suction stroke: The intake valve is opened, the exhaust valve is closed, and the piston mov...

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TOYAN & HOWIN V8 Engine FS-V800G 1/10 28cc Gasoline Engine with Starter Kit - Build Your Own V8 Engine - V8 Engine Model Kit That Works

TOYAN & HOWIN V8 Engine FS-V800G 1/10 28cc Gasoline Engine with Starter Kit - Build Your Own V8 Engine - V8 Engine Model Kit That Works BEST OF...

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Original price $12.99 - Original price $12.99
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#75 flange bearing (φ5*10*4) for TOYAN FS-S100AC engine (for sku:33ED2966736)

#75 Flange Bearing (φ5*10*4) for TOYAN FS-L400 Engine(for sku:33ED2966736)Specifications:.Material: Metal.Product Weight: 35g.Package Dimensions: 1...

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Camshaft Cap Gasket for TOYAN Engine

Camshaft Cap Gasket for TOYAN EngineFeatures:.Special part for TOYAN, need to used with camshaft cap.Original parts, quality assurance.The size is ...

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#66 Needle Valve Nozzle for Toyan FS-S100AC Single Cylinder Four-stroke Nitro Engine

#66 Needle Valve Nozzle for Toyan FS-S100AC Single Cylinder Four-stroke Nitro EngineFeatures:.100% brand new..The needle valve nozzle is suitable f...

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#14 Nozzle for TOYAN Engine

#14 Nozzle for TOYAN EngineFeatures:.100% brand new..The nozzle is suitable for TOYAN engine.For Ages: 14+Specifications:.Color: As Shown.Material:...

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Ignition Start Kit for TOYAN FS-S100G 4 Stroke RC Engine Four Stroke Gasoline Engine Kit (SKU: 33ED2726117)

Ignition Start Kit for TOYAN FS-S100G 4 Stroke RC Engine Four Stroke Gasoline Engine Kit (SKU: 33ED2726117) Package Lists: 1 x Starting ESC 1 x Spa...

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CDI Hall Sensor Tachometer for TOYAN Gasoline Engine / Methanol to Gasoline Engine Model

CDI Hall Sensor Tachometer for TOYAN Gasoline Engine / Methanol to Gasoline Engine ModelFeatures:The igniter kit is suitable for TOYAN gasoline eng...

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TOYAN FS-S100AT Ignition Start Kit (for SKU 333016977ED)

Features:The kit contains two Spark Plug, one Voltage Regulator module, one ESC, oil tank and Oil Pipe, used for TOYAN FS-L200 double-cylinder four...

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TOYAN Engine Starter Kit for FS-S100WA2 - TOYAN Original

Features: .The kit contains glow plug, ESC, oil tank and tubing, used for FS-S100WA2 single-cylinder four-stroke methanol water cooled engine mo...

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Toyan FS-S100G Water-Cooled Nitro-Methanol Gas Generator Set with Water Pump Radiator

Toyan FS-S100G Water-Cooled Nitro-Methanol Gas Generator Set with Water Pump Radiator ThermometerThis Toyan engine generator set is a modified self...

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Detachable Removable Gyro Robot Toy - Enginediy Free Gift for Order over $800

  Detachable Removable Gyro Robot Toy - Enginediy Free Gift for Order over $800 Description: Name: Dou Dou Color: Red/Yellow/Blue ( Color Random ...

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RCEXL CDI Electronic Ignition with Auto-Ignite Angle for L4/V4/V8 Engine and ME-8 1/4-32 Spark Plug (HV Type/90 Degree)

RCEXL CDI Electronic Ignition with Auto-Ignite Angle for L4/V4/V8 Engine and ME-8 1/4-32 Spark Plug (HV Type/90 Degree)Features:.The HV-type CDI ig...

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3D Metal Mechanical Puzzle Dragon Crossbow Model Assembly Kit for Kids, Teens, and Adults-812PCS

3D Metal Mechanical Puzzle Dragon Crossbow Model Assembly Kit for Kids, Teens, and Adults-812PCS Features: 1. Precise cutting can maintain food-gra...

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M31B 1.85CC Mini Retro Vertical Single-cylinder Reciprocating Double-acting Steam Engine Model Toys

M31B 1.85CC Mini Retro Vertical Single-cylinder Reciprocating Double-acting Steam Engine Model ToysFeatures:.The exquisite and compact steam model ...

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M31 1.85CC Mini Retro Vertical Single-cylinder Reciprocating Double-acting Steam Engine Model Toys with Speed Reducer

M31 1.85CC Mini Retro Vertical Single-cylinder Reciprocating Double-acting Steam Engine Model Toys with Speed ReducerFeatures:.The exquisite and co...

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M30B 3.7CC Mini Retro Vertical Double-cylinder Reciprocating Double-acting Steam Engine Model Toys

M30B 3.7CC Mini Retro Vertical Double-cylinder Reciprocating Double-acting Steam Engine Model ToysFeatures:.The exquisite and compact steam model i...

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M30 3.7CC Mini Retro Vertical Double-cylinder Reciprocating Double-acting Steam Engine Model Toys with Speed Reducer

M30 3.7CC Mini Retro Vertical Double-cylinder Reciprocating Double-acting Steam Engine Model Toys with Speed ReducerFeatures:.The exquisite and com...

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ENJOMOR V8 GS-V8 78CC DOHC Gasoline V8 Engine Model That Works with Starter Kit

ENJOMOR V8 GS-V8 78CC DOHC Gasoline V8 Engine Model That Works with Starter Kit EARLY BIRD PRICE - ENJOMOR V8-G52 ENGINE FOR SLAE NOW! Parameters...

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Idle Plunger for TOYAN L400 Engine Model

Idle Plunger for TOYAN L400 Engine ModelFeatures:.The idle plunger is suitable for TOYAN L400 engine model.Specifications:.Material: Metal.Product ...

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Gasket for TOYAN L400 Engine Model

  Gasket for TOYAN L400 Engine ModelFeatures:.The gasket is suitable for TOYAN L400 engine model.Specifications:.Material: Plastic.Product Weight: ...

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V8 Engine Fan Radiator Motor Hood Kit for 1/10 RC Car GRC F82 Motor

V8 Engine Fan Radiator Motor Hood Kit for 1/10 RC Car GRC F82 Motor Features:.Suitable for most 1/10 RC electric model cars and 36mm motor..Represe...

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V8 Engine Fan Radiator Motor Hood Kit for 1/10 RC Car GRC 1976 F76 Motor

V8 Engine Fan Radiator Motor Hood Kit for 1/10 RC Car GRC 1976 F76 Motor Features:.Suitable for most 1/10 RC electric model cars and 36mm motor..Re...

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Original price $36.99 - Original price $36.99
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1/10 RC Car 2.4G 4WD Off-road Vehicle with TOYAN Double-cylinder Engine - RTR Version

1/10 RC Car 2.4G 4WD Off-road Vehicle with TOYAN Double-cylinder Engine - RTR VersionRTR Version: This model is a genuine RC car of RTR version, ne...

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