works indoors or outside

The 108-piece set covers Tombow's entire ABT color range in one box: 107 colors plus the N00 Colorless Blender

The Broad Flat is the wide-coverage tip in Tombow's water brush range — a chiseled nylon head built to spread water and pigment evenly across a larger area

there's also a 6-pack

pentel bk417 ball point pen 0 7 mm Pentel Colors:Red works indoors or outsideTip: 0. 7 mm tungsten carbide ball 0. 35 mm line width oil based ink Grip: Color matched soft rubber grip zone semi transparent barrel for ink level monitoring Available colors: Black, Blue, Red A heavy duty everyday ballpoint built for sustained office, classroom, and shorthand writing. The fluid oil based formula delivers a clean, skip free line across smooth and ivory paper. The ISO 12757 2 certified black ink edition meets permanent record