Enkomi Product reviews

Lab supplies

Carbonless Lab Notebook 1-Pack — 8.5 x 11 in Carbon Copy Book

4.3 7 reviews 2 min read

Carbonless Lab Notebook 1-Pack — 8.5 x 11 in Carbon Copy Book

Reviews

4.3/ 5

  • 5 stars 5
  • 4 stars 1
  • 3 stars 0
  • 2 stars 0
  • 1 star 1
Brand
Affrolling

Product review

What’s included: one carbonless laboratory notebook sized 8.5 x 11 inches (approx. 22 x 28 cm) containing 25 white original writing pages and 25 yellow duplicate pages for a total of 50 sheets. The package also contains a clear acrylic writing board sized to match the notebook.

Color-coded copies: original pages are white while the duplicate sheets are yellow to make copied pages easy to spot. Writing on the top sheet simultaneously creates a matching carbonless copy beneath, producing a permanent paired record ideal for experiments, forms, or any work that benefits from an immediate duplicate.

Classic finish and construction: the notebook is finished with a marble-pattern cover and a designated area for owner information. A spiral binding enables a full 360-degree fold-back for flat, compact writing and the pages have rounded corners to reduce snagging and wear.

Grid layout and use cases: the interior is printed with grid rulings suited to calculations, diagrams, and methodical note-taking. Students and lab technicians can keep systematic records of procedures, data tables, and sketches while maintaining a neat log of results in both original and copy formats.

Writing tip: the included transparent acrylic board should be placed beneath the active copy sheet while writing. This prevents pressure from transferring marks onto multiple subsequent copy pages and helps preserve the integrity of each duplicate.

Pros

  • Instant duplicate records with each entry
  • Includes matching acrylic writing board
  • Durable marble cover and full 360° spiral

Cons

  • Copy transfer can occur if the acrylic board isn’t used
  • Ink may ghost through several sheets
  • Limited to 25 copy pages per book

VerdictA practical option for recording experiments and keeping an immediate duplicate. The set contains one spiral-bound 8.5 x 11 carbonless notebook with 25 original sheets and 25 carbonless copy sheets plus a transparent acrylic writing board. It’s well-built with a marble-style cover and rounded corners, but users should place the acrylic board under copy sheets while writing to avoid unintended tran

Customer reviews

  1. Emily K 5/5

    Sturdy cover; use the acrylic sheet

    Perfect for my college chemistry lab — sturdy cover. Use the included acrylic sheet while writing or you'll mark several extra pages.

  2. Andy Tullis 5/5

    Quick arrival

    Exactly as shown; delivered on time.

  3. Jeannette Rojas 5/5

    Lovely cover

    Lovely cover; my daughter really likes it.

  4. James Bumgarner 4/5

    Works but copy transfer issue

    Functioned as intended and offered decent value. The issue: writing can transfer through several sheets, effectively consuming extra records. Laying the page flat on a table prevents that.

  5. amber slaubaugh 5/5

    Pink and pleased

    Exactly what my daughter required for her chemistry class; she's thrilled it's pink!

  6. Leonlove 5/5

    Matches description

    As listed.

  7. Megan Lodahl 1/5

    Too much ghosting

    I had trouble with overlapping carbon impressions from earlier pages; maybe I press hard, but copies from two or three sheets back showed through.

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