This Sovol SH02 filament dryer is $47, down from $132 via promo code "DEALUS5". It combines a sealed dry box with a PTC heater and spool holder, letting it store and dry 3D printer filament in one unit. This deal ends July 30 at 2:59 AM ET. Buy Now at AliExpress
- Built-in PTC heater for drying filament
- Sealed storage box design to keep filament dry
- Doubles as a spool holder for active 3D printing
- Model number SH02 from Sovol
Designed with younger users in mind, this AI-assisted 3D printer is worth considering if you want to introduce a kid to hands-on making without handing them a machine built for adults. Clip the on-page coupon and apply promo code "5HDM6635" for a savings of $110. Buy Now at Amazon
- AI tools generate 3D models from sketches and photos
- Enclosed child-safe design with non-toxic filament
- Fully assembled, plug-and-play setup
- Access to 8,000+ printable toy models and designs
- Fast 400mm/s printing with built-in time-lapse camera
This four-pack of dual-color silk PLA is down from $63 to just $21 after the promo code "DEALUS2". Each spool is coextruded from two shades in a single strand, so the color shifts depending on the angle it's viewed from, without needing a multicolor printer setup. Silk PLA prioritizes that glossy look over raw strength, so it suits display pieces and decorative prints more than load-bearing parts. The pack will ship for free from a local US warehouse and the coupon ends July 31. Buy Now at AliExpress
- 1.75mm diameter PLA filament
- Four 250g spools included
- Dual-color coextruded silk-shine finish
- Diameter tolerance of +/-0.02mm
- Ships from a US warehouse
Amazon offers the Anycubic Kobra X Multicolor 3D Printer for $300. That's $160 off and the lowest price it's been. It ships free. Buy Now at Amazon
The Saturn 4 Ultra is Elegoo's flagship resin printer, featuring a 16K mono LCD and a 10" build plate that suits hobbyists and small studios. At $409, it's $240 off the $649 list price via promo code "IME16K". Buy Now at ELEGOO
- 10" 12K monochrome LCD with 19.2 x 24 micron resolution
- Tilt-release printing
- AI camera for real-time monitoring and time-lapse recording
- Automatic leveling and self-check system
- Model: Saturn 4 Ultra
With promo code "DEALUS35", this 1,500W off-road electric bike drops to $355. It's within a buck of the best deal we've seen and less than half of its original price. Shipping is free from a local US warehouse, too. The bike's motor supports speeds up to 31 mph and a range of up to 65 miles per charge, running on a 48V, 15Ah lithium battery. The coupon ends July 31. Buy Now at AliExpress
- 1500W motor for off-road riding
- 48V 15Ah lithium battery
- Top speed of up to 31 mph
- Long range of up to 65 miles per charge
- 20" wheels built for mountain and off-road terrain
This Hisent foldable electric bike is $159, down from $400.85, via promo code "FSUS15". It runs on a 500W motor paired with a 48V battery available in 10AH to 17.5AH capacities, giving it a range of roughly 19 to 37 miles and a top speed of about 16 to 19 MPH. Buy Now at AliExpress
- 500W motor power
- 48V battery with 10AH to 17.5AH capacity options
- Top speed of about 16 to 19 MPH
- Range per charge of about 19 to 37 miles
- Foldable frame design
- Single-seat capacity
At $124 with promo code "DEALUS10," this scooter comes in well under its $336 list price. UL certification for e-scooters specifically means the electrical system, including the battery, charger, and motor, has passed independent testing for fire and shock hazards, which is a more concrete safeguard than most budget scooters can claim. The app adds remote locking, ride tracking, and adjustable speed limits on top of the standard 550W motor and 19-mile range. Shipping is free from a local US warehouse, too. The coupon ends July 31 and can be used twice per account. Buy Now at AliExpress
- 550W motor with a top speed of 19 MPH
- Up to 19 miles of range on a full charge
- UL certified for safety
- Folding design for easy storage
- Built-in side lights and front suspension
- App control functionality
This sports water bottle from AliExpress has dropped to just 99 cents, down from its original price of $6.34. It'll ship for free from the seller, too. There's a limit of one of these deals per person. The bottle is BPA free, dishwasher safe, and comes with an anti-corrosion coating, making it suited for outdoor use. Shop Now at AliExpress
- Dishwasher safe for easy cleaning
- Includes anti-corrosion coating
- Suitable for boiling water use
- Designed for outdoor activities such as climbing
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