Women Cotton Linen Jumpsuit Dungarees Baggy Overall Trouser Strappy With Pockets
12.99 GBP
Free shipping
Mens Croc Adult Comfy Slip On Casual Clogs Beach Shoes Sandals Slippers
12.59 GBP
Free shipping
Adjustable Adult Life Jacket Vest Buoyancy Aid Sailing Kayak Inflatable 150N
24.99 GBP
Free shipping
UV400 100% S3 Cycling Glasses MTB Road Bike Goggles 3 Lens Polarized Sunglasses
14.99 GBP
Free shipping
Duck Family Garden Fountain Duck Statue Landscap Decor with Light Solar Power
11.99 GBP
Free shipping
Fits BMW F30 F31 3 Series M Performance Side Skirt Decal Stickers GLOSS BLACK
10.99 GBP
Free shipping
3x2m Gazebo Waterproof Marquee Outdoor Garden Canopy Party Tent Sidewalls NEW
15.99 GBP
Free shipping
Car Key Signal Blocker Case Faraday Cage Fob Pouch Keyless RFID Blocking Bag UK
9.99 GBP
1.99 GBP
For Ford Fiesta 2008-2012 Front Bonnet Hood Locking Latch 1831520 CA6A-16700-CE
13.99 GBP
Free shipping
Motorcycle Helmet Visor For HJC RPHA11/RPHA70,HJ-26 Lens Anti-UV Night-Vision
16.99 GBP
Free shipping
UV400 100% S2 Cycling Glasses MTB Road Bike Goggles 3 Lens Polarized Sunglasses
12.99 GBP
Free shipping
HEAVY DUTY FRUIT VEG CAGE NETTING ANTI BIRD GARDEN POND NET PROTECTION 2*10M
9.69 GBP
Free shipping
Portable Electric Hair Clipper Trimming Cutter Machine for Men Shave Bald Head
29.99 GBP
Free shipping
100 Pcs Static Mixer Epoxy Resin Mixing Tube Nozzles Syringe for AB Glue Gun
12.99 GBP
Free shipping
Beach Chair Cover Microfiber Holiday Sunbed Lounge Towel Cover w/Storage Pockets
13.99 GBP
1.99 GBP
Men Small Chest Bag Pack Travel Sport Shoulder Sling Backpack Cross Body Outdoor
10.99 GBP
Free shipping
Digital Egg Incubator Temperature Control Turning Chicken Hatcher Automatic
25.99 GBP
Free shipping
Chargeable Ballistic Chronograph Premium Precision Bullet Shooting Velocity
26.99 GBP
Free shipping
Metal Windmill Kinetic Sculptures Unique And Magical Wind Powered Spinner Garden
11.99 GBP
Free shipping
Orbit Electronic Water Tap Timer Garden Irrigation Control Unit Digital LCD
20.99 GBP
Free shipping
Description:
Hot Air Stirling Engine Engine Model Kit Physics Lesson Helps Educational Toys
If you burn the alcohol lamp for a while, the expansion of air in the tube acts as a medium to drive the pistons and flywheel. The expanding air is then cooled in the cooling chamber.
As this process circulates repeatedly, the flywheel works continuously.
The hotter the tube gets, the faster the flywheel goes. Vary interesting!
Excellent for cultivating students' interest in physics, more intuitive and understandable how thermal energy is converted into mechanical work.
What is Stirling engine?
A Stirling engine is a heat engine that operates by cyclically compressing and expanding air or other gas at different temperatures so that there is a net conversion of thermal energy into mechanical work.
Specification:
Item name: Stirling engine model
Materials: stainless steel + glass
Package includes:
1 piece Stirling engine model
A notice:
Some motors do not generate electricity
Do not touch the baked test tube and the metal connected to it, so as not to burn.
Long-term light alcohol lamp, alcohol lamp can not touch lightly, so as not to burn.
Suitable for more than 8 years old, 8 years old need to work under the supervision of parents.
When
Heating, do not touch the alcohol lamp tube, wick combustion
If moisture is generated when touched, this can lead to pipe rupture.
Store policy
Items are shipped within 3 working days after full payment has been received. Buyer should receive item within 4-10 business days after package is sent.
We only ship to the approved address in Paypal or Ebay address. Please make sure your payment address is correct. Any non-received items caused by invalid address registered are not in our full refund or replacement policy.
A notification email of dispatch will be sent after the item is posted. Please email us if you receive our email sent after 3 days of full payment.
This article has a 12 month warranty. The warranty relates to manufacturing and material defects as well as other defects that are already present at the time of delivery. This does not include damage caused by improper handling, willful or negligent damage, improper setup or installation, connection to incorrect mains voltage, normal wear and tear, non-compliance with the instructions for use, chemical or electrochemical effects and force majeure.
This restriction also applies to a fault that has arisen as a result of improper repairs by a service partner authorized by us. If the goods can neither be repaired nor exchanged, the value of the goods will be credited to you, minus shipping costs and not insurance.
Refunds will only be made if the damage to the product is reported within 30 days of receiving the item.
1x Opening Closing Convertible Top Switch fit for Smart 451 Fortwo 2007-2015 New
14.59 GBP
Free shipping
FOR BMW Ethernet to OBD Enet Cable E-SYS IcoM Coding F/G-Series BEST Seller 2M
7.79 GBP
0.99 GBP
Front Left Bumper Upper Grille Cover For Seat Alhambra 2001-2010 7M785365301C
17.99 GBP
Free shipping
Plastic Front Center Console Cup Holder A2056800691 For Mercedes Benz C-Class
15.99 GBP
1.99 GBP
Adjustable Multifunctional Stainless Steel Can Opener Jar Lid Gripper Good
9.29 GBP
Free shipping
Copper Silver Ion Pool Ionizer Solar Powered Swimming Pools Tub Water Purifier
45.99 GBP
Free shipping
MS6812 Cable Finder Tone Generator Probe Tracker Wire Network Tester Tracer Kit
12.99 GBP
Free shipping
Electric Cleaning Brush 5in1 Cordless Rechargeable Spin Scrubber Rotary Bathroom
10.99 GBP
1.99 GBP
Metal Chain Sprocket Clutch Bearing Drum Fit For HUSQVARNA 36 41 136 137 141 142
13.99 GBP
Free shipping
10x2.125 Solid Tire Rubber Explosion-proof Anti-skid Electric Scooter Tyre UK
17.99 GBP
0.99 GBP
Sun Shade Breathable Laptop Tent for Working Outside for Outdoor Camping
14.99 GBP
Free shipping
16Pcs Fishing Lures Spinners Baits Spoon Set with Tackle Bag Trout Bass Salmon
9.99 GBP
1.99 GBP
4 Bundles Artificial Flowers Fake Outdoor Plants Faux Plastic Home Garden Decor
6.99 GBP
Free shipping
Fuel Tank &Carburettor Fit For Briggs Stratton Classic Sprint And Quattro Engine
23.49 GBP
1.99 GBP
4× Parking Sensor For Mercedes C-Class W204 S204/ E-Class W211 S211 A2215420417.
20.99 GBP
1.99 GBP
CTL-6 Camera Lens Repair Aluminium Alloy,Wrench Clamp Tools Kits for Leica M2-M6
18.99 GBP
Free shipping
Boat Hull Skin Fitting / Inlet Outlet Stainless Steel 316 Marine Grade, BSP 3/8
8.99 GBP
Free shipping
Cartoon Shark Sleeping Bag Pajamas Office Nap Shark Fabric Blanket Blanket
23.99 GBP
Free shipping
12x solar modules mounting aluminum bracket90° angle PV roof attachment NEW
31.45 GBP
Free shipping
Electric Scooter Handlebar Storage Bag For M365 Ninebot Tools Accessories
12.49 GBP
Free shipping
30-105mm Spanner Lens Vise Repair Tool Wrench Camera Watch Open Loupe Telescope
38.99 GBP
Free shipping
For Festool ETS EC 150/5 EQ Sander Cushion Pad Interface Soft/Hard Sanding Pad
14.99 GBP
Free shipping
Carb Carburettor For Briggs And Stratton Sprint Classic Engine 497619 498809
10.99 GBP
1.99 GBP
TinySA ULTRA 100K-5.3GHz Handheld Tiny Spectrum Analyzer + 4" LCD Touch +Battery
147.99 GBP
Free shipping
100Pcs Practical Anti-Slip Hanger Grips Clothes Hanger Shoulder Strips Pads
8.99 GBP
Free shipping
Garden Hose Filter For Pressure Washer Inlet Water Inline Sediment Filter
10.99 GBP
Free shipping
Mini Car GPS GPRS Tracker Vehicle Spy GSM Real Time Tracking Locator Device
18.69 GBP
Free shipping
A Type Keg Coupling Stainless Steel Beer Barrel Fuel Pump Connection Fittings
29.99 GBP
Free shipping
Electric Scooter Rear Fender Mudguard Kit Replacement for Xiaomi M365/1S
6.59 GBP
0.99 GBP
500X Dental Nylon Medium Soft Prophy Brush polishing Polish bürste white
45.99 GBP
Free shipping
2X R410A R22 1/4"- 5/16" Air Conditioning Safety Valve Shut-off Valve Adapter
9.69 GBP
Free shipping
Vintage Floural Printing Russian Style Wraps Tassel Scarf Square Scarf Shawl
7.99 GBP
Free shipping
Digital PH Water Tester Quality Analysis Chlorine Swimming Pool Test Kit Monitor
17.99 GBP
Free shipping
1/2pcs 2-In-1 Multifunction Water Cup Bracket Cell Phone Seat Phone Holder Tool
7.59 GBP
Free shipping
Fuel Cap Retaining Strap / Cord / Tether for VW Golf Seat Skoda Audi 1H0201553B
7.99 GBP
Free shipping
1 Ironing Board cover Thermal Insulation Padded Cover Firm Soft 100*39cm
8.39 GBP
Free shipping
2XElectronic Bite Relief Device Stings & Bites Anti Itch Pen Heat Antipruritic
9.99 GBP
Free shipping
9pcs Camera Lens Repair Aluminium Alloy,Wrench Clamp Tools Kits for Leica M
23.99 GBP
Free shipping
3pcs Easy Wring Clean Turbo MicrofibreReplacement Refill Mop Head Pad for Vileda
7.99 GBP
Free shipping
Glove Box Brake Element Fit For VW Arteon Touran Passat T Roc 5G1 858 309
7.99 GBP
0.99 GBP
Weed Trimmer Support Wheels Adjustable Weed Eater String Trimmer 26 mm-28mm
19.99 GBP
Free shipping
Carburettor Carb for Briggs&Stratton 491031 490499 491026 281707 12HP Engine
21.99 GBP
Free shipping
60W Electric Soldering Iron For Makita Welding Tool Rapid Heating Solder Tips
20.99 GBP
Free shipping
Elektrische Wasserpistolen Pistole für Erwachsene & Kinder Pool-Strandspielzeug
10.99 GBP
Free shipping
Swimming Pool Chlorine PH / CL2 Water Quality Tester Level Meters Spa Hot Tub
18.99 GBP
Free shipping
1x For Lay Z Spa Filter Holder Housing For Coleman SaluSpa Filter Pump Grey
14.99 GBP
Free shipping
Plastic Bicycle Chain Protective Cover Bike Chain Guard Cover Shell Accessories
7.99 GBP
Free shipping
Dental Universal Implant Torque Wrench 16 Screwdrivers Prosthetic Kit
99.99 GBP
Free shipping
3pcs Chicken Harness Adjustable Breathable Pet Duck Vest Hen Training
13.85 GBP
Free shipping
Square Hole Drill Bit Adapter for Table Drill and Hand Drill Steel Material
24.69 GBP
Free shipping