Ignite creativity and adventure with the BONNYCO Invisible Ink Pen and Notebook Set, a thrilling pack of 16 space-themed spy toys perfect for birthdays, parties, and imaginative play. Each set includes a UV light pen with invisible ink and a small notepad featuring fun outer space drawings, offering hours of secret messaging, treasure hunts, and detective games.

Toy Features:

• Write secret messages or drawings that only appear under UV light
• Encourages imaginative play, creativity, and interactive games like escape rooms and riddles
• Perfect for space-themed parties, classroom rewards, or advent calendar surprises
• Reusable zip-close bags make them ideal for party favors or piñata fillers

What's Included:

• 16 sets of invisible ink UV pens (4 colors: blue, purple, green, yellow – 4 of each)
• 16 small notepads (3.3 x 3.8 inches) with space-themed artwork
• Batteries included and required for UV function
• No assembly required

Safety & Quality:

• Age: Suitable for children 36 months and up (3–12 years)
• CE, RoHS, REACH, and ASTM certified – tested in European laboratories
• Non-toxic ink safe for use on paper, fabric, walls, and skin
• Material: Paper and plastic components designed for safe play

Perfect for galaxy party supplies, birthday gifts, or creative downtime, these novelty spy pens deliver endless fun and learning through discovery and role play.