3D Printing Filament,CFTech 3D Pen Filament Refills 1.75mm PCL Material 240 Linear Feet 15 Color Plastic Doodle Supplies Kit Work with 3D Painting Pen and Printer (15 Pack)

CFTech High-quality PCL 3D PEN Filaments Keep Printing Smoothly:

PCL material filaments, no smell, nontoxic, premium grade material keeps printing smoothly, almost no jam with filaments flowing evenly.

Low-temperature Printing Made It Safe to Use:

Low-temperature of nozzle on printing, perfect for preventing scald injury.


Weight of Unit: 6.67 oz.
Dimensions: diameter 1.75mm(0.07 inch)
Quantity: 15 pack
Material: PCL filament
Compatibility: CFTech 3D Pen Low temperature version or other 3d pen/ printer that use PCL material

Warm prompt:
When the returned material anduse it again, please cut off the soften line head, avoid the former used thread block nozzle.

Money-Back Satisfaction Guarantee
We pride ourselves in having excellent customer service. If you are not satisfied with this product, Please email us.

Product Features

  • MORE SAFER: PCL (Polycaprolactone) Material, non-toxic and biodegradable material.
  • No strange smell,made of PCL environmental protection material,can be decomposed in the natural environment.
  • Melting point 150- 212 Fahrenheit, far lower than ABS or PLA.
  • Total 240 feet of 15 colors, 16 feet for each color.
  • Suitable for the 3d printing pens low temprature version.

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GJ Education Foundation Gala funds put to work in schools

The Gahanna-Jefferson Education Foundation wants to put robots in every elementary school to help teach students aspects of math and science through technology.

This idea is the foundation’s annual Fund-A-Need project. Foundation supporters will be asked to pledge money at this year’s Gahanna Gala fundraiser toward the purchase of Sphero units, app-controlled robotic orbs.

“Spheros are an innovative way to teach students coding through creativity in the classroom,” said Sharon Tomko, Gahanna schools community relations and outreach coordinator. “Our goal is to put Spheros in every elementary school building in the district.”

To watch the robots in action, visit www.sphero.com/sphero.

During the past 14 years, the education foundation has partnered with the school district and the community to promote excellence in education, Tomko said.

Over the years, the foundation has purchased Chromebooks, Smart Boards, tablet computers and laptops; promoted the science, technology, engineering and math program; supported the elementary school reading initiative; and funded many special projects and programs, including the Experience the Arts Program, Goshen Lane Summer Drama Camp and the YMCA after-school program for middle school.

To date, Tomko said, the foundation has funded more than $1.4 million in grants, Fund-A-Need initiatives, donor-designated programs and scholarships.

The foundation also administers the Harvey Mast Care for Kids fund that assists students with personal needs.

Gahanna Gala

During the 2018 Gahanna Gala — A Night with Soul Kitch’n — guests can dance to the music of a local band on Feb. 24.

The foundation will host the event at a new location, the L Brands corporate headquarters, 3 Limited Parkway in Columbus (DC3 Building), beginning at 6:30 p.m.

“For the first time, live entertainment will be a part of the gala,” Tomko said.

Rob Matney of Berkshire Hathaway HomeServices Professional Realty is sponsoring the band’s performance.

“We are really looking forward to playing for the Gahanna Gala and actually didn’t realize they haven’t had live entertainment before,” said Victoria Bordner, who fronts the band. “That makes it even more special for us.”

She and her husband, Tom Bordner, founded the group in 1998.

Her husband is the drummer and sound engineer. Jeff Crisafulli plays bass. Mark Jackson on guitar and Kevin Sweeney on keyboards round out the five-member core band.

For the gala, Matt Adams will join them on tenor saxophone.

“We play a mix of high-energy danceable favorites from Sly and the Family Stone to Earth, Wind & Fire to Bruno Mars, and hope they enjoy,”she said.

The Bordners have lived in Gahanna for more than 25 years. They’re the parents of a Gahanna Lincoln High School senior and a Gahanna Middle School West eighth-grader.

“So we’re especially excited about the opportunity to help the Gahanna-Jefferson Education Foundation continue the great work they do,” she said.

Foundation at work

Gahanna educator Dave Merrick said the foundation has been wonderful in supporting STEM initiatives at the middle school level.

“GJEF has provided two additional 3D printers at an estimated $5,000, plus the filament to supplement the Project Lead the Way and regular courses currently taught in middle school,” he said.

Merrick said eighth-grade science students use their knowledge of physics to innovate and design skate-park obstacles, using computer modeling software. They can print materials and incorporate them in their final projects.

The seventh-graders complete a design and modeling course, which is an introduction to engineering. Using the design process, Merrick said, students develop an idea, use computer-assisted drafting programs to bring it to life and a 3D printer to make a prototype.

“The eighth-graders taking robotics use the skills gained in seventh-grade design class to create and invent an adaptive piece, or part of an automation and robotics challenge,” he added. “The gifts from GJEF have enhanced the STEM experience for students.”

Tiffany Hanna, Lincoln High School Exceptional Student Services teacher, said the foundation has really helped her students over the years.

“Last year, we got a grant for $2,500 to provide virtual-reality goggles and iPods for our students,” she said. “This technology allows our students to access places and experiences like never before. We are also expanding to use them to teach everyday living skills.”

Hanna said her students also benefited from $300 mini-grants this year that helped fund a monthly bowling league for students with multiple disabilities from Upper Arlington and New Albany, to promote social skills.

“We also use the $300 grant to provide community access for students to increase their independence and learn to transition to adulthood,” she said.

Up for bid

Tomko said about 400 silent-auction items and 12 live-auction items will be part of the gala.

A few highlights for the live auction are two tickets to see the Tony Award-winning musical “Dear Evan Hansen” in New York City, including a backstage tour given by Gahanna Lincoln alumnus and Tony Award nominee Mike Faist; vacation packages to Mexico, Las Vegas and Florida; and an Ohio State University football package.

Also planned are a raffle to win four Justin Timberlake concert tickets and a wine-pull event.

Individual tickets cost $75 and include a catered buffet dinner and desserts that local restaurants have donated.

To purchase tickets, visit www.gjef.org.



Snapmaker 3D Printer Laser Engraver CNC Carver Fully Metal Frame Structure DIY Desktop Self Assembly Heated Build Plateform Work with PLA and ABS

Depth : 335 mm (13.2″)
Height : 289 mm (11.4″)
Width : 272 mm (10.7″)
Weight : 4.5 kg (10 lbs)
Frame material : aluminum Alloys
File transfer : microSD card, USB cable
Power requirement : 100 – 240V AC 3.5″
Supported os : macOS, Windows
Heated bed : up to 80°C
Build volume : 125 x125 x125 mm (4.9″ x 4.9″ x 4.9″)
Print head travel speed : up to 100 mm/s
Layer resolution : 50 – 300 microns
Nozzle diameter : 0.4 mm
Supported mateials : non-proprietary 1.75 mm PLA, ABS, etc.
Nonsupported materials : alumide, graphite, etc.
Supported file types : stl, obj
Software : snap3D. You can also use 3rd party software: Cura, Simplify 3D, Slic3r.
Work area : 125 x125 mm (4.9″ x 4.9″)
Laser power : 500 mW
Wave length : 405 nm
Safety class : class 3B
Supported materialsUPPORTED MATERIALS : wood, bamboo, leather, plastic, fabric, paper, non-transparent acrylic, etc.
Nonsupported materials : metal, glass, gem, transparent material, reflective materials, etc.
Supported file types : SVG, JPEG, PNG, etc.
Work area : 90 x90 x50 mm (3.5″ x 3.5″ x 2.0″)
Shank diameter : 3.175 mm
Input voltage : 24V DC
Supported materials : wood, acrylic, PCB, carbon fiber sheet
Nonsupported materials : metal, glass, gem, plexiglass, etc.
Spindle speed : up to 19,000 RPM.
Supported file types: SVG, STEP, IGES, IGS, DWG, DXF, etc.
Notice:The specifications listed might be slightly changed in any meaningful way when we refine this product.

Product Features

  • Multi-functional. 3D printing, laser engraving and CNC(Computerized Numerical Control) carving .
  • Supreme Material. All metal built, 10 times better tolerance than plastic.
  • Modularity and Simplicity. Easily transform to the machine you need in 10 minutes. With the integrated modules and connectors, you will love how easy it is.
  • Stability. Designed to consistently deliver strong and stable performance, Guanranteed.

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3D Face Sun Mask, Neck Gaiter, Headwear, Magic Scarf, Balaclava, Bandana, Headband for Fishing, Hunting, Yard work, Running, Motorcycling, UV Protection, Great for Men & Women

Have you ever bought head wear with 3D patterns on it?
Have you ever worn head wear with ultraviolet protection ? Ya, you may wear head wear with ultraviolet protection but 3D effects.
So ? have a try of multi-use head wear with 3D effects ,to feel more real stuffs with you! You will feel pretty cool by wearing our head wear when going out for fishing, hunting, hiking, camping, yard working, motorcycling, skiing, snowboarding.

Pretty cool 3D effects
Traditional head wear patterns looked strength-less and hypo-dynamic, which is bad for wearing stuff! All our magic head wear patterns are printed out by 3D printer instead of traditional machine modeled printing.
You can see the difference if wear it up to your face by comparing the traditional old head wear.All the patterns are full of energy , vitality, and power. Wearing this makes you feel strong!

Great suck up & breath
The multi-use magic head wear is 100% made of Polyester microfiber with soft and comfortable feature, very good in absorbing the sweat and wick moisture away quickly. Cool in summer, Warm in winter, it takes care of you very well in all seasons.

More than 12 ways of wearing
It is definitely valuable to buy a magic head wear with many styles of wearing, it can be used as headband, hear cover,face sun mask, pirate, neck warmer, balaclava, as many styles as you can image. One magic head wear replace all, got it all in one!

Warming tips
This head wear should be washed with water under 30 Celsius degrees and hang it dry in cooler place as much as possible.Do not tear the head wear heavily with your hand

100% promise for money back and replacement
Whenever you are not satisfied with our stuffs,you can replace new one or keep it yourself. We will do the full refund according to your choice ! we strive to make every buyer happy

1pcs /package

Product Features

  • 3D MAGIC EXPERIENCE:Are you tired of traditional head wear that is boring? Do you want to find some unique head wraps with 3D effects and crazy fun patterns? Of course you do! You want something pretty cool and eye-catching to wear as face mask, neck gaiter, headwear, scarf, or headband etc. We design unique patterns to meet your request! Each pattern is printed out by a 3D printer. You will find our clear and nice!
  • UV, SUN, DUST PROTECTION:This head wear pass SGS UPF TEST.You will discover that the harmful ultraviolet rays will be blocked under the burning sun when going out for fishing, hunting,cycling, motorcycling, running,or other activities.Wearing our heard wear, balaclava, face mask, or neck gaiter will block up to 95% of the harmful ultraviolet rays from your head, face, neck and ears to further protect your skin from being over exposed to the harmful rays of the sun.
  • COMFORTABLE&COOL DESIGN:This multi-use headwear is made of 100% Polyester microfiber, it has exceptional absorbing and wicking features. Traditional head wear could not absorb the sweat and wick the moisture fast, but our products can absorb and wick moisture away very quickly, as demonstrated in the comparing pictures. Cool in summer, warm in winter, comfortable in all seasons.
  • SIZE:The finishing standard size is Length*Width 18.9*9.4(inch) Thickness is 0.4 MM, high stretchable suit to head circumference 21.25 to 25 Inch. This fits teenagers as well as adults of all ages.
  • 100% MONEY BACK AND REPLACEMENT GUARANTEE:We strive to guarantee our customers are happy and satisfied with our products! This is our everlasting goal! Every customer will no doubt enjoy the privilege of a refund and/or replacement if our products do not meet their satisfaction. No risk to buy! Add to your cart now.

Detailed Information available on our Homepage…