SKU: 37209669926

Regun Low Temperature Stirling Engine Model, Steam Heat Electricity Generator Machine Education Model Toy, for Kids Craft Ornament, Birthday, New Year Gift, Education Model DIY Kit

$54.41 $60.45
Save 10%
No.2 Bestseller on mapetitemediatheque.fr >

Pay in installments of $15.11 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Regun Low Temperature Stirling Engine Model, Steam Heat Electricity Generator Machine Education Model Toy, for Kids Craft Ornament, Birthday, New Year Gift, Education Model DIY KitStirling engineA Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work. The engine is like a steam engine in that all of the engine's heat flows in and out through the engine wall. Great giftGood looking Low Temperature Stirling Engine could be a great gift for your friends or

  • 【Stirling engine】A Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work.The engine is like a steam engine in that all of the engine's heat flows in and out through the engine wall.
  • 【Great gift】Good-looking Low Temperature Stirling Engine could be a great gift for your friends or families or yourself. It is almost ready to run: you will only have to install the flywheel. After 30 seconds of installation, put it on a cup of hot water, then it will run like Forrest Gump.
  • 【How it works】Electricity Generator Machine Model is traditionally known as an external combustion engine in contrastto an internal combustion engine where the heat input is by combustion of a fuel within the body of the working fluid. Unlike the steam engine'suse of water in both its liquid and gaseous phases as the working fluid,the Stirling engine encloses a fixed quantity of permanently gaseousfluid such as air or helium.
  • 【Safer to Use】The Stirling engine can be run freely on a cup of hot water without lighting an alcohol lamp, which is safer for children. Exquisite frosted plunger prevents steam leakage and reduces wear and tear.
  • 【Please Note】Physical Education Model, the various parts of the crankshaft and connecting rod can use pencils to lubrication, never oil lubrication, once produce oil dirties, friction is very big, and not easy to clean up.
    • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 37209669926

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.1 ★★★★★
    Based on 18 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    A
    Verified Purchase
    Abby
    Charlottesville, US
    ★★★★★ 4
    Works great, could use a better sprayer
    Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
    I gave it 4 stars ONLY because I've had the nozzle break on at least 1 of these. So they could improve the way it sprays, but overall I'm very happy with the product. It keeps my whole family from getting burned and goes on clear. I love this because my kids always complain that they don't like the whitecast, so this one is a keeper!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 13, 2023
    C
    Verified Purchase
    Carey
    Grantham, US
    ★★★★★ 5
    Really nice sunscreen
    Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
    I always buy kids sunscreen because everything else burns my eyes. I haven't notices this stuff burning. It smells really nice and doesn't feel yucky going on like some stuff does.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 13, 2024
    A
    Verified Purchase
    Arielle
    Grantham, US
    ★★★★★ 1
    DOESNT SPRAY do not buy
    Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
    Doesn’t work AT ALL. And I’m annoyed because it’s not eligible for return even with prime. What am I supposed to do with a sunscreen that won’t spray? YES, it’s in thru blocked position, it will not spray. I’d love my money back please.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 9, 2025
    E
    Verified Purchase
    Emily D
    Massapequa, US
    ★★★★★ 5
    Love!
    Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
    This is the best smelling sun screen ever!! It sprays so smooth as well!! My kids sensitive skin takes to it! It’s not cold and the coverage is great!! Also love that HSA available
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 9, 2024
    B
    Verified Purchase
    Brad007
    Pawtucket, US
    ★★★★★ 5
    Reliable protection that stays put during workouts!
    Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
    I’ve tried many expensive name-brand sunscreens, but this Amazon Basics version performs just as well, if not better. It’s become my go-to for morning runs and trips to the beach because it actually stays on even when I’m sweating. Why I gave it 5 stars: Non-Greasy Formula: Unlike other sport sunscreens, this one absorbs quickly and doesn't leave that heavy, sticky film on my skin. Actually Water Resistant: I’ve used it for laps in the pool and long hikes; as long as I reapply as directed, I haven't had a single sunburn. No "Sting": One of the best things is that it doesn't run into my eyes and sting when I start to sweat—a huge plus for runners. Great Value: You get a generous 8-ounce bottle for a fraction of the price of "premium" brands. The fact that it’s formulated without Oxybenzone is an added bonus for peace of mind. If you’re looking for effective, no-frills sun protection for an active lifestyle, you can't beat this. It’s a staple in my gym bag now!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 6, 2026

    recommand products

    Vibrant Banjo to Rubber Hose End Assembly -10AN x -10AN Male
    71.14
    BOZLES 94g
    42.00
    Testors Black Gloss Spray Paint
    15.99
    Coach Tabby 20 Shoulder bag merlot
    197.50
    Vibrant 4.0in x 2.0in 304 Stainless Steel Straight Reducer
    138.76