For a limited time, every Curiosity Box purchase with charter school or state ESA funding comes with a FREE Fall 2025 Box—packed with unique and fun items that make science, exploration, and creativity come to life.
From time travel to animal architecture, this collection of quirky tools and fascinating books will ignite curiosity in any setting.
- 4-Dimensional Tape Measure — the first tape measure in history to measure space and time
- Goofy Giggle-Jiggle Siphon Straws — two self-starting siphons to move liquid with a quick jiggle
- Inq’s Practical Slap Bracelets — ruler, cylinder diameter measure, and a time traveler’s essential
- Types of Time Travel T-Shirt — featuring the major types of time travel from your favorite fiction
- Animal Architecture Book — a stunning coffee table book showcasing architecture across species
- The Box — a tribute to Einsteinian relativity with anamorphic letters
Offer ends November 30 — while stocks last!
The Fall Box will be added automatically to your order.
Adult supervision required. Curiosity Box reserves the right to change or cancel the promotion at any time without prior notice.