【Exclusive Design Top Valve Action Acrylic Marker】Differing from the traditional front valve acrylic marker, the ARRTX acrylic marker adopts the back valve to press the ink out, Simply press the top button, no need press pen nib to avoid wear and tear, and better protect the nib and window pen body design can directly see the ink output status, the water-based ink will continue to flow and supplement the nib.

【Features】24 vibrant colors and long-lasting , quick dry, water-based and Large capacity ink, high covering, waterproof and permanent paint pens, never fade and never abrasion. These paint Pen markers flow without flooding or jamming, it's permanent when dry.

【Usage】 Before using for the first time, shake the ink fully and evenly, with the nib pointing down, press the top valve 4-5 times, observe the ink sinking state of the nib through the windowed body, if you need to speed up the ink sinking, you can cover the cap, shake the acrylic marker, the ink submerged nib, and then you can draw. Pls note: The second time use it, basically press it once and the ink will be meet your needs, no need to press it frequently.

【Safe and Non-toxic】Arrtx drawing markers set adopts water-based environmental protection pigment ink, which is non-toxic, tasteless, waterproof, and high temperature resistant. With high-quality certificated ink makes these painting pens safe and suitable for both adults for all kinds of DIY paintings.

【Work Well on Diverse Surface】Arrtx acrylic markers set provides water-based smooth ink and excellent coverage for a variety of surfaces, works for paper, cardstock, metal, rock painting, wood, plastic, canvas, fabric, stone, Easter eggs, easter decoration, metal, Christmas ornament, Halloween pumpkin painting, calligraphy, scrapbook, brush lettering, Christmas card, birthday gifts, greeting card, or any DIY crafts projects and more. Let's express imagination!

【Ideal Gift】Arrtx markers are packaged in a unique two-tier design box to keep your pen clean and well organized. Non-Toxic & Safe, good gift for students, artists, and adults at Christmas, Halloween, Easter Day, Thanksgiving, mothers day, and any other occasions.

Avoid pressing the top valve too much once the nibs are full of ink, as this can cause ink leakage and splashing when the cap is opened after shaking.

⚠If this happens, simply use a paper towel to wipe it clean and continue using the marker normally.

Because you over-pressure the top valve last time too much ink may come out of the pen, and ink remains on the pen cap, which causes the pen barrel to have dried ink film this time.

It is mainly due to uneven ink on the pen tip when using the pen for the first time.
You could shake it evenly and then draw out the uneven colors on the paper before painting.

When the pen tip is wet, you don’t need to press the valve and can be used directly. If you feel that the pen tip is not moist enough, it is recommended to press it once. Since the valve discharges ink quickly, one time can meet the demand.