--- product_id: 279679902 title: "2020 Periodic Table (Black, 24\")" brand: "bigtime signs" price: "$65.89" currency: USD in_stock: true reviews_count: 5 category: "Bigtime Signs" url: https://www.desertcart.us/products/279679902-2020-periodic-table-black-24 store_origin: US region: United States of America --- # Vibrant color-coded groups for quick element recognition 24" x 16" large size for easy readability Ships in protective tube for pristine condition 2020 Periodic Table (Black, 24") **Brand:** bigtime signs **Price:** $65.89 **Availability:** ✅ In Stock ## Summary > 🧪 Elevate your space with the ultimate periodic table—where science meets style! ## Quick Answers - **What is this?** 2020 Periodic Table (Black, 24") by bigtime signs - **How much does it cost?** $65.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/279679902-2020-periodic-table-black-24) ## Best For - bigtime signs enthusiasts ## Why This Product - Trusted bigtime signs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Vinyl Design:** Lightweight yet tough vinyl material outlasts laminated posters, ensuring your periodic table stays pristine year after year. - • **Classroom-Ready Clarity:** Generous 24" x 16" dimensions make every element instantly visible, perfect for study spaces and classrooms alike. - • **Vibrant Visual Learning:** Bright, color-coded groups help you effortlessly decode atomic numbers, weights, and symbols—turning science into art. - • **Effortless Wall Mounting:** Unframed and flexible, this poster hangs easily on any wall, transforming your space into a sleek science hub. - • **Premium Packaging Promise:** Delivered in a sturdy tube to guarantee your periodic chart arrives flawless and ready to inspire. ## Overview The Bigtime Signs 2020 Periodic Table is a 24" x 16" vibrant, vinyl wall poster featuring all 118 elements with updated 2022 data. Designed for classrooms and study areas, it offers durable, lightweight construction and ships in a protective tube to ensure pristine condition upon arrival. ## Description tabla periodica sargent welch periodic table real periodic table periodic table desk mat a periodic table element table with real elements periodic table of weed poster periodic table of the elements poster periodic table of us coins science classroom decoration periodic table of elements course crash period table puzzle periodic table placemat science classroom posters scientific poster atomica periodic table with real elements elements periodic periodic table battleship science decorations for classroom physical science posters for classroom science chart chemistry chart poster science elements tabla periodica de los elementos acrylic periodic table periodic table of sex poster table of elements for kids science poster periodic table chart chemistry element periodic table of elements with real elements toms periodic table large periodic table chemistry classroom decorations chemistry table of elements periodic table poster large wall mendeleev periodic table chemistry poster periodic table of the elements classroom decorations science poster periodic table large periodic table of elements chemistry charts periodic table book element chart science posters for classrooms periodic table wall chart periodic table laminated updated periodic table poster poster periodic table of elements periodic table poster framed giant periodic table poster periodic table large large periodic table poster periodic table poster laminated laminated periodic table poster periodic elements poster periodic table of elements chart element poster for science poster periodic table poster kids periodic table of elements poster large periodical table poster poster of periodic table of elements periodic table of elements wall periodic table posters 7th grade science posters periodic table elements poster poster of periodic table periodic table chocolate acrylic periodic table of elements element table periodic table tapestry periodic table flashcards table of elements with actual elements Review: I love this representation of the Periodic Table of the Elements. As a chemist it warms my heart. I purchased copies for some of my grandchildren, and framed one copy from my wall. The vibrant colors are beautiful and nicely group and highlight the various sections of the Table. I have one gripe, and hence only 4 stars instead of 5. The editing of the mass numbers is annoyingly inconsistent. With modern mass spectrometers, masses of individual isotopes are known with considerable precision. The Table's mass numbers themselves are weighted averages of the masses of all of the naturally occurring isotopes for each element, as determined experimentally from sampling nature. This usually means the weighted averages of the elements stable, as opposed to radioactive, isotopes. Several elements have only a single stable nuclide and therefore the mass numbers should be known with high precision, some examples would be F, Co, Mn, Au. Many other elements, such as N, Ni, Cr, and Ag have two or more stable isotopes, and therefore the listed mas numbers is the average masses of these isotopes weighted to there relative abundances. The Table values for these elements should be less precise than those of single nuclide elements. However in this table the masses of F, Co, Mn, and Au are listed to only three decimal places, while N with 2 isotopes, Ni with 5, Cr with 4, and Ag with 2 have masses listed to 4 decimal places. Why is this so? I purchased on 16"x 24" posters. If this mass inconsistency is corrected in the next addition, I may purchase one of the larger options to decorate one of my walls. Review: Didáctica y decorativa ## Features - Exceptional! Updated 2022 Periodic Table makes it easier to see all 118 elements in one spot and how they correspond to all of the other elements. Our Periodic Table of Elements is made of Vinyl. Great as periodic table for kids as well - Easy to Use! Our wall periodic table is bright with vibrant colors that allow you easily spot groups of elements, learn their Atomic Number, Atomic Weight, Symbol & Name. Our table of the elements poster is also referred as periodic chart for kids. - Brand New! The periodic table elements come with new size- 24"x16" giving you the power to read the periodic table wall poster in a classroom setting as well as a study space, faster and easier than ever before. Can be used as periodic table wall art - Practical! Lightweight & durable so you can keep the periodic table poster large year after year without damage. Lightweight banner material of periodic table with elements hangs easily and quickly. More Durable than a Laminated Periodic Table - A Fresh Approach! Real Element Periodic Table ships in a TUBE - enables you to rest assured your new periodic chart will arrive in great shape, ready to go! - FAST! Best illustrated periodic table poster for classroom out there ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VFY5BVP | | Age Range Description | Student | | Best Sellers Rank | #23,650 in Office Products ( See Top 100 in Office Products ) #11 in School Curriculum Resources | | Brand Name | Bigtime Signs | | Color | Black | | Customer Package Type | FFP | | Customer Reviews | 4.5 4.5 out of 5 stars (1,434) | | Finish Type | Matte | | Frame Material | Plastic | | Frame Type | Unframed | | Global Trade Identification Number | 04262376940397 | | Indoor Outdoor Usage | Indoor | | Is Framed | No | | Is Original Artwork | No | | Item Dimensions L x W | 35L x 54W centimeters | | Item Shape | Rectangular | | Item Weight | 0.18 Kilograms | | Manufacturer | Bigtime Signs | | Material | Vinyl | | Mounting Type | Wall Mount | | Number Of Panels | 118 | | Number of Items | 1 | | Orientation | Landscape | | Paint Type | Ink | | Paper Finish | Matte | | Pattern | Periodic Table | | Product Style | Tube | | Recommended Uses For Product | education, science classroom decoration | | Room Type | Classroom | | Seasons | summer | | Size | 35L x 54W cm | | Theme | Science | | UPC | 716686291303 | | Unit Count | 1 Count | | Wall Art Form | Poster | ## Product Details - **Item weight:** 0.18 Kilograms - **Number of Items:** 1 - **Orientation:** Landscape - **Product dimensions:** 35L x 54W centimeters - **Size:** 35L x 54W cm ## Images ![2020 Periodic Table (Black, 24") - Image 1](https://m.media-amazon.com/images/I/71ylAKxohvL.jpg) ## Questions & Answers **Q: Is this laminated** A: Hello, The chart is made from a 13oz Vinyl Banner Material ( it is non-adhesive ) It does not have a laminate. 3M Command strips work great to attach to wall. **Q: The periodic table poster is beautifully laid out, very bold, and easy to read. Do you have a similar poster that contains the group #'s?** A: We currently offer this periodic table poster in just the one version black background or white background. We may offer group # versions in the future. thanks for your question/suggestion. **Q: Has anyone had trouble with the print quality that have the 36”? It seems to be the 24” that isn’t very legible per the reviews.** A: I love mine. It’s hanging on one of my white boards. I can use magnets to highlight elements and it’s very legible. I have the light background one. **Q: What are the dimensions of the 54" poster? The dimensions in the description do not change when you select different size posters.** A: The 54" Periodic Table Poster / Banner is 35" High ## Customer Reviews ### ⭐⭐⭐⭐ Review *by C***F on 23 September 2023* I love this representation of the Periodic Table of the Elements. As a chemist it warms my heart. I purchased copies for some of my grandchildren, and framed one copy from my wall. The vibrant colors are beautiful and nicely group and highlight the various sections of the Table. I have one gripe, and hence only 4 stars instead of 5. The editing of the mass numbers is annoyingly inconsistent. With modern mass spectrometers, masses of individual isotopes are known with considerable precision. The Table's mass numbers themselves are weighted averages of the masses of all of the naturally occurring isotopes for each element, as determined experimentally from sampling nature. This usually means the weighted averages of the elements stable, as opposed to radioactive, isotopes. Several elements have only a single stable nuclide and therefore the mass numbers should be known with high precision, some examples would be F, Co, Mn, Au. Many other elements, such as N, Ni, Cr, and Ag have two or more stable isotopes, and therefore the listed mas numbers is the average masses of these isotopes weighted to there relative abundances. The Table values for these elements should be less precise than those of single nuclide elements. However in this table the masses of F, Co, Mn, and Au are listed to only three decimal places, while N with 2 isotopes, Ni with 5, Cr with 4, and Ag with 2 have masses listed to 4 decimal places. Why is this so? I purchased on 16"x 24" posters. If this mass inconsistency is corrected in the next addition, I may purchase one of the larger options to decorate one of my walls. ### ⭐⭐⭐⭐⭐ Review *by D***R on 5 February 2026* Didáctica y decorativa ### ⭐⭐⭐⭐⭐ Review *by A***R on 29 December 2021* Christmas present for our university student. It was absolutely perfect and will be beneficial for the chemistry classes. Sturdy, durable, and accurate. Recommend for any chemist enthusiast ## Frequently Bought Together - Bigtime Signs Periodic Table with Real Elements Inside - 24x16-Inch Chemistry Periodic Table of Element - 118 Elements Chart for Classroom and Study Spaces - Durable Vinyl Science Poster - Black - The Elements Book: A Visual Encyclopedia of the Periodic Table (DK Our World in Pictures) - A Kids' Guide to the Periodic Table: Everything You Need to Know about the Elements --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/279679902-2020-periodic-table-black-24](https://www.desertcart.us/products/279679902-2020-periodic-table-black-24) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-02*