Skip to content

KOSMOS Simple Machines

Marsoni M251S
Sale price$24.99
Pay 4 payments of $6.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
KOSMOS Simple MachinesMechanik macht stark! In 24 Technik Modellen erfahren Kinder zwischen 8 und 12 Jahren hautnah, wie man mithilfe von physikalischen Tricks fr schwere Arbeiten kluge Kraftsparer baut: Flaschenzug, Kran und Co. kennt jeder aus der Ferne, aber mit diesem Bausatz knnen sie im Kleinen nachkonstruiert werden. Aus ber hundert Teilen entstehen die vielseitigen Modelle und werden direkt auf die Probe gestellt. Wie funktionieren Getriebe oder Hebel? Was macht
Easy Shipping

Quick Dispatch:

Your KOSMOS Simple Machines orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your KOSMOS Simple Machines ships.

Need Help?
Questions about KOSMOS Simple Machines, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for KOSMOS Simple Machines in your area.

Get Shipping Estimates

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
4.7 ★★★★★
Based on 1683 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Billy Griffin
Whiting, US
★★★★★ 4
5’-11”, 185 lbs, Size- Large
5”-11”, 185 lbs, size Large. Suit jacket fits good and has some weight to it. My chest is a little bigger proportionally for my size but if I go with a size up, the jacket would be too big. Vest fits good but appears to be XL though it is labeled L. Not a big deal. Pants are also a good fit. Waistband is not too tight or too loose around my waist. Pant length is a little long but still a good fit. I normally wear 34x34 pants.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
M
Verified Purchase
Montrey T.
Chelsea, US
★★★★★ 5
Church
Size: X-Large, Color: Black-2
Great look. Great quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
T
Verified Purchase
T Hanf
Belleville, US
★★★★★ 5
Exactly what I was looking for
Size: Medium, Color: Blue
Perfect fit, several positive comments on style
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
L
Verified Purchase
Lee
Grantham, US
★★★★★ 5
Nice suit great
Really nice suit for the price! Color and material were great. Rins true to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
T
Verified Purchase
T.P.L
Port Orchard, US
★★★★★ 4
The product is good and beautiful
Size: X-Small, Color: Wine Red-2
I really love it. The suit is very beautiful. The design is exactly as in the picture. Great product. The Size is perfect too.Thank you so much. My husband will be so cute on it..🤩 Good Job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026

recommand products