Best in 7 days
Pay in installments of $28.62 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 12 - Jun 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Smithsonian Motor-Works - (4PC)Build a working model of a 4 cylinder engine, then hook up the cables to a battery box and watch the engine begin to turn. Watch the valves rock, spark plugs "fire" and pistons drive the crankshaft! Features battery operated moving parts and lights. A STEM poster explains how internal combustion gasoline engines operate and illustrates the four cycles intake, compression, power, and exhaust. Build a working model of a 4 cylinder engine. Valves rock,
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 1111 reviews
Sort
Product Reviews
★★★★★ 5
Good trash bags but would like this sent in 30 gallons at not a huge price
Style: Citrus Spritz
Even though I thought I bought 30 gallon not 13 gallon I still like the product . We used a couple of rhe bags . It worked out some9ne else needed this size so we just sold it to another and I have to reorder NY size downfall I guess they don't make 30 gallon in this scent that part I'm sad about its the one scent that doesn't bother my senses like the others do.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Durable and Smells Nice
Style: Lavender Vanilla Bliss
Durable, stretchable and they smell nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Strong
Style: Citrus Spritz
What can i say? Strong trash bags.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 3
Good, could be better.
Style: Fresh Clean Breeze-Black
Nice scent, but not as "heafty" as they used to be. They break a lot more easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Dogs love them!
Color: 3 Colors
Dogs love them! Larger than your average tennis balls, satisfying for my dogs to chew on, the squeak isn't too annoying, colorful enough I can find them in the bushes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
recommand products
16" x 3.00 Rear Spoke Wheel 1986 / 1996 FLST 1986 / 1996 FXST 1986 / 1994 FXR 1986 / 1994 FXRS 1986 / 1996 FXSTC 1991 / 1996 FXDG
322.19
21" x 2.15 Front Spoke Wheel 1986 / 1999 FXSTS
306.70
Maths faciles Grade 5
12.95
23" x 3 Spool Front Wheel 0 / Custom application for 3/4 axle"
294.98
16" x 3.00 Front or Rear Spoke Wheel 1967 / 1972 FL 1971 / 1972 FX Rear only
220.97