Peer Reviews
Mathematical Musings Observation Softcover
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This Mathematical Musings Observation Softcover is ready for you wherever genius strikes. Jot down quick calculations or snippets of code and never forget a brilliant idea.
These tiny but mighty softcover notebooks fit perfectly in the palm of your hand. The uniquely textured cover feels soft under your fingers and the elastic closure will keep all your musings safe.
100% Recycled Paper
Carbon Neutral Shipping & Operations
Compostable Packaging
The Observation series is built with high-quality 100% recycled paper and printed with soy inks, leaving a light footprint. These tiny notebooks are perfect for jotting down lists and strokes of genius while you're on the go. They fit perfectly in the palm of your hand and have plenty of pages to keep your great ideas flowing. Keep it secure with the elastic closure and it'll be ready for you wherever you go.
Be inspired to ask the right questions, connect the dots (even when they’re really far apart), and keep pushing humanity forward, so that tomorrow is always brighter than today.
The perfect gift for your lab partner. The perfect necessity for your work.
| Dimensions | 3.2" x 4.5" (80 x 115 mm) |
| Page Count | 144 pages (72 sheets) |
| Paper Type | Blank |
| Paper Weight | 81 gsm |
| Binding | Lay-flat softcover |
| Paper Composition | Acid-free 100% recycled 100% post-consumer waste |
| Printing | Soy-based ink |
| Closure | Elastic strap |
| Notebook Feature | Pages have colored edges |
| Origin | Designed in Oregon Paper milled in Japan Assembled responsibly in China |
USA
Flat Rate $7.95
Orders $40+ ship for free
Expedited service available
International
Shipping is available to most countries. See details at checkout.
If you're shipping to Europe, Asia, the Middle East, or Oceania, please check out our European website for lower shipping rates and quicker delivery times.
Frequently Asked Questions
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When your order arrives, open it up and take a look. If anything isn't as expected, got damaged in transit, or doesn't fit properly, let us know and we'll make it right.
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Shipping is available to most countries. Simply select your country at checkout.
Shipping FAQIf you're shipping to Europe, please check out our EU website for lower shipping rates and quicker delivery times.
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We do our best to process and pack up orders within 1-2 business days. You will know your order has shipped when you receive tracking
information. Typically orders arrive within 1-8 days (depending on where you live) expedited shipping options are available at checkout. -
No problem! We offer full and partial refunds and exchanges. Read more here.
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