Home Toys & Games Learning & Education Science Kits & Toys DjuiinoStar Most Classical Low Temperature Stirling Engine, Unique Coffee Timer, Best Gift Option, Educational Toy, Steam Engine Model DLTD-303

DjuiinoStar Most Classical Low Temperature Stirling Engine, Unique Coffee Timer, Best Gift Option, Educational Toy, Steam Engine Model DLTD-303

Brand	DjuiinoStar
Theme	Physics
Age Range (Description)	Kid
Item Dimensions LxWxH	4.06 x 4.06 x 4.92 inches
Item Weight	0.53 Pounds

★EASY START: just place on a mug of hot water and give it a spin and you're up and running; as long as enough temperature differential maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk.
★WIDE APPLICATIONS: people bought it for kid's science project, physics/mechanics learning, demonstration on class, etc. It's a well-designed and crafted mechanical toy; great to display basic principle of external combustion engines; fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!
★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine.
★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC; passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety.
★★★★★We provide free replacement if engine stop working within 365 days. We also provide spare parts free for all our products within 1 year. DjuiinoStar stands behind its products, buy with confidence!

Product information

Product Dimensions

4.06 x 4.06 x 4.92 inches

Item Weight

8.5 ounces

ASIN

B077LHS81K

Item model number

DLTD-303

Manufacturer recommended age

13 years and up

Best Sellers Rank

#19,683 in Toys & Games (See Top 100 in Toys & Games)
#211 in Educational Science Kits

Customer Reviews

4.7

Is Discontinued By Manufacturer

Manufacturer

DjuiinoStar

From the brand

DjuiinoStar, the D is silent.

Product Description

DjuiinoStar Most Classical Low Temperature Differential Stirling Engine DLTD-303

It is a working model that runs! Its flywheel will keep rotating if there are enough temperature differential between top and bottom plates. It could be an unique coffee timer, a practical teaching tool, a fancy gift to those you love!

DjuiinoStar will provide FREE spare parts within 1 Year.

It's Cheap But Not Cheaply Made

A Unique Coffee Timer, A Real Working Engine, A Novelty and A Great Gift Option!

This engine is driven by the temperature differential between the top and bottom plates. To create enough temperature differential, simply put it on a cup of hot water.

When in good condition, that is, after working for a while and being lubricated, it can reach a speed around 220-250 RPM driven by boiling water. Please refer to the video attached to learn how to operate and lubricate.

It can run for a long time providing there are continuous heat supply.

The flywheel is made by metal too.

20 Seconds to Learn How to Install The Metal Flywheel

Minimum assembly is required for this kit. This video will show you how to install the wheel, and how to adjust it.

After that, just put it on a mug of hot water, it will start to work: put-put just like it did two centuries ago. It's fun!

An Unique Coffee Timer, A Novelty and A Great Educational Tool! Very Giftable!

It's a good idea to send it as a gift to your families; for engineers, tech nerds, boss or anyone who has a child in the heart.

This Interesting Little Engine Will Make Everyone Excited!

Great Conversation Piece

It's a good conversation starter. Let it sit and run in your office, folks around will be stunned and try to find out what's happening.

Practical Teach Tool

A great teaching tool demonstrating the process of energy exchange. Kids will be excited and curious about why, enlighten them to explore the world.

Fancy Ornament to Your Shelf

With graceful design and nice craftsmanship, this engine will be a great ornament to your desk or shelf. A great eye candy to look at.

Ideal Gift Option

It's a good idea to give it to your families and friends; a very good gift for engineers, tech nerds, or anyone who has a child in his/her heart.

Features

Brand	DjuiinoStar
Model	DLTD-303
Speed	60-220 RPM
Operation Temp Differential	About 54-63°F
Continuous Rotation Time	About 30-50 minutes on a cup of boiling water
Overall size	4.06x4.06x4.92in(L/W/H)
Net Weight	0.52lb
Packing List	Engine x1; User manual x1;
FREE Spare Parts	DjuiinoStar will provide FREE spare parts within 1 Year

Selected Products by DjuiinoStar

	Most Classical LTD	Premium Stirling Engine	Premium Stirling Engine	Luxury Stirling Engine	Assembly Engine Kit	Bi-Metal Spinning Top	Premium Gyroscope
Customer Reviews	2,228	593	593	308	241	32	48
Price	$39.99	$59.99	$59.99	$99.99	$49.99	$69.99	$49.99
Model	DLTD-303	DHA-BG-401	DHA-BG-401R	DHA-BG-405	DIY-605	DST-811R	DG-5PRO-05
Overall Size (L/W/H)	4.1x4.1x4.9inch	6.1x3.1x3.5inch	6.1x3.1x3.1inch	6.50x3.74x4.72inch	6.3x2.4x2.4inch after assembly	1.2x1.1x1.1inch	2.8x2.8x3.6 inch
Weight	0.52lb	1.0lb	0.96lb	1.79lb	0.74lb after assembly	42g	0.45lb
Heat Source	Boiling Water/Hot Cofffee	Alcohol (purity >=95%)	Alcohol (purity >=95%)	Alcohol (purity >=95%)	Alcohol (purity >=95%)	N/A	N/A
RPM	60-220	2200-2400	1400-1600	2200-2400	1500-2000	N/A	Max. 8000
Shor Description	Unique Coffee Time, Novelty	Premium Stirling Generator	Premium Stirling Generator	Luxury Stirling Engine	30Min to Build A Working Model	AVG Spin TIme 8-10 Min, BR 15+	Best Gyroscope Under 100 Bucks