Hinkler Invisible Ink Game Book - Bluey

Play, reveal, and discover with the Hinkler Invisible Ink Game Book – Bluey! Packed with puzzles, word games, and hidden surprises, this activity book comes with a special invisible ink pen that brings answers and pictures magically to life.

Featuring Bluey, Bingo, and all their friends, it’s the perfect screen-free entertainment for kids who love fun challenges and a bit of mystery. Ideal for travel, quiet afternoons, or creative downtime.

• Recommended Age: 3 years and up

• Approx Dimensions: 15 x 24cm

• Contains: 1 invisible ink pen and 1 activity book featuring Bluey-themed puzzles and games

• Benefits: Encourages problem-solving, fine motor skills, and independent play in a fun, mess-free way

• Materials: Non-toxic, child-safe invisible ink; durable paper construction