Celebrate 35 years of Sonic the Hedgehog with this 12-month retrospective calendar featuring art from across the Sonic the Hedgehog video game franchise, along with 4 bonus die-cut notecards. Race into adventure and celebrate Sonic the Hedgehog's 35th anniversary with this 12-month retrospective calendar. Featuring original game art from Sonic the Hedgehog (1991) to SonicFrontiers (2022), this calendar is perfect for Sonic fans new and old. Gotta go fast! As an added bonus, included are 4 die-cut notecards featuring Sonic, Amy, Knuckles, and Tails that transform into three-dimensional, self-standing figures. Features include: 12" x 12" (12" x 24" open) Printed on FSC-certified paper with soy-based ink Plastic-free packaging Planning spread for September-December 2025 Spans January-December 2026 Generous grid space for notes, appointments, and reminders Official major world holidays and observances Moon phases, based on Universal Time Art spanning the Sonic the Hedgehog franchise 4 bonus die-cut notecards, measuring 4.5'' to 5.5'' that transform into self-standing figures