You will love this pen! NEATLINGS pen is a great companion product to NEALTINGS Chore Chart System, NEATLINGS Chore Cards Self-Care, and NEATLINGS Chore Cards Household Deck. Color disappears when reach 140 °F (60 °C). Reappears at -1° F (-18°C). If ink is exposed to high heat and color disappears then simply place in freezer for a moment and ink color will reappear.
Trustpilot
1 month ago
2 months ago
