OFFCUP Invisible Ink Pen 14pcs UV Light Spy Pen Secret Message Kids

Key Features

• 14 invisible ink pens with assorted shell colors (black, blue, green, yellow, purple, pink, red)
• UV light cap reveals hidden messages written with invisible ink
• Non-toxic and safe for children aged 3 and up; odorless and environmentally friendly
• Ink writes transparently and dries quickly; marks can be erased with water
• Great for creative play, secret messages, detective games, and party bag fillers
• Note: Avoid writing on glass or smooth plastic; cap must be closed when not in use

Specifications

• Brand: OFFCUP
• Includes: 14 pens with 7 shell colors
• Usage: Suitable for paper, fabric and skin; wipe clean with water
• Ages: 3+ with adult supervision for younger children

Professional, child-safe writing fun with a secret twist. Perfect for gifts, parties, and imaginative play.