Preplabs 6 Colors Magic 3D Puffy Bubble Popcorn Gel Pens | Heat Activated Expanding Paint Pens | Non-Toxic DIY Art Craft Markers for Greeting Cards, Ornaments, and S'chool Projects (5.5ml)

6 Vibrant Gel Pens – This art kit contains six richly-toned gel pens. After heating with a hairdryer, the pigment expands into a fun, three-dimensional bumpy texture that brings every doodle to life.

Smooth & Kid-Friendly Formula – The mild-formulated paint is perfectly safe for children. It flows smoothly without clogging the nozzle, making it easy for little hands to control while doodling and coloring.

Works on Multiple Surfaces – The gel paint adheres well to paper, cards, wood, and most flat surfaces. It is perfect for greeting-card decoration, journal embellishment, and creating unique handmade ornaments.

Supports Creative Color Mixing – Assorted colors support free color-mixing, allowing kids to build layered, bump-up artwork. Encourage your child to explore creativity and enrich their craft projects.

Great Interactive Gift – A fantastic interactive craft supply for home leisure, preschool art lessons, and birthday parties. It is the ideal DIY hand-making tool for children who love hands-on artistic fun.