--- title: "COBI vs Sluban: Which is more popular?" description: "Is COBI or Sluban more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Building block toy brands set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time." canonical: "https://gobrandwave.com/demand/global-en/compare/cobi-vs-sluban" publisher: "Brandwave" --- # COBI vs Sluban: Which is more popular? Is COBI or Sluban more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Building block toy brands set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time. ## Key facts - **Compared**: COBI and Sluban - **Competitive set**: Building block toy brands - **Market**: Global - **Month measured**: Oct 2026 - **COBI Share of Search**: 0.16% - **Sluban Share of Search**: 0.15% ## Is COBI or Sluban more popular in search? - In October 2026, COBI and Sluban were level in searches among building block toy brands worldwide, with an estimated 18.6K versus 18.1K branded searches, at 0.16% and 0.15% of the total. - The lead changed hands 10 times in the 12 months ending October 2026: Sluban took it in December 2025, COBI took it in February 2026, Sluban took it in March 2026, COBI took it in April 2026, Sluban took it in May 2026, COBI took it in June 2026, Sluban took it in July 2026, COBI took it in August 2026, Sluban took it in September 2026, COBI took it in October 2026. - Across the 12 months ending October 2026, COBI’s share of searches among building block toy brands worldwide moved from 0.13% to 0.16%, and its estimated monthly branded searches moved from 22.7K to 18.6K. - Across the 12 months ending October 2026, Sluban’s share of searches among building block toy brands worldwide moved from 0.12% to 0.15%, and its estimated monthly branded searches moved from 22.2K to 18.1K. ## Top building block toy brands in ChatGPT and Google AI Overviews In three ChatGPT questions and one Google AI Overview, COBI was mentioned in two out of four: in one of the three ChatGPT answers and in the Google AI Overview. Sluban did not appear in any of the four answers. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | LEGO | 1st | 3 of 3 | 1 of 1 | 4 of 4 | | CaDA | 2nd | 2 of 3 | 1 of 1 | 3 of 4 | | Mega | 3rd | 2 of 3 | 1 of 1 | 3 of 4 | | BlueBrixx | 4th | 1 of 3 | 0 of 1 | 1 of 4 | | K'NEX | 5th | 0 of 3 | 1 of 1 | 1 of 4 | | COBI | 5th | 1 of 3 | 1 of 1 | 2 of 4 | | Brickmania | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | | Sluban | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | ## Every AI answer about building block toy brands - Asked ChatGPT "What are the best LEGO alternatives?": 1. LEGO, 2. CaDA, 3. BlueBrixx, 4. Mega, 5. COBI - Asked ChatGPT "Which building block sets are best for kids?": 1. LEGO, 2. Mega - Asked ChatGPT "What are the best building block sets for adults?": 1. LEGO, 2. CaDA - Searched Google, AI Overview "lego alternatives": 1. LEGO, 2. CaDA, 3. Mega, 4. K'NEX, 5. COBI Not named in any answer: Brickmania and Sluban. Brands are listed in the order each answer named them. The answers were collected in the United States on October 27, 2026. ## How did search popularity change for building block toy brands worldwide in October 2026? - In October 2026, COBI rose from 8th to 7th among building block toy brands worldwide. - In October 2026, Sluban fell from 7th to 8th among building block toy brands worldwide. ## How has branded search for COBI and Sluban changed worldwide over the last 12 months? | Month | COBI estimated searches | COBI Share of Search | COBI rank | Sluban estimated searches | Sluban Share of Search | Sluban rank | | --- | --- | --- | --- | --- | --- | --- | | Nov 2025 | 22.7K | 0.13% | 7 | 22.2K | 0.12% | 8 | | Dec 2025 | 26.3K | 0.12% | 8 | 27.1K | 0.13% | 7 | | Jan 2026 | 20.2K | 0.12% | 8 | 22.2K | 0.13% | 7 | | Feb 2026 | 17.4K | 0.15% | 7 | 14.8K | 0.13% | 8 | | Mar 2026 | 16.6K | 0.14% | 8 | 18.1K | 0.15% | 7 | | Apr 2026 | 18.4K | 0.16% | 7 | 14.8K | 0.13% | 8 | | May 2026 | 15.9K | 0.14% | 8 | 18.1K | 0.15% | 7 | | Jun 2026 | 15.7K | 0.13% | 7 | 14.8K | 0.13% | 8 | | Jul 2026 | 15.9K | 0.14% | 8 | 18.1K | 0.16% | 7 | | Aug 2026 | 19.3K | 0.16% | 7 | 18.1K | 0.15% | 8 | | Sep 2026 | 15.7K | 0.13% | 8 | 18.1K | 0.15% | 7 | | Oct 2026 | 18.6K | 0.16% | 7 | 18.1K | 0.15% | 8 | ## How are COBI’s and Sluban’s branded searches counted? Brandwave collects information about searches that people make online using COBI’s and Sluban’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading. - **COBI**: Measured on the search terms “cobi blocks”, “cobi bricks” and “cobi tanks”, summed into one figure. - **Sluban**: Measured on the search term “sluban”. - [COBI profile](/demand/global-en/brands/cobi) - [Sluban profile](/demand/global-en/brands/sluban) - [All building block toy brands worldwide](/demand/global-en/categories/building-block-toy-brands): The set both shares are measured inside, 8 brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Is COBI or Sluban more popular in search? In October 2026, COBI and Sluban were level in searches among building block toy brands worldwide, with an estimated 18.6K versus 18.1K branded searches, at 0.16% and 0.15% of the total. ## Cite this page Brandwave. "COBI vs Sluban: Which is more popular?". https://gobrandwave.com/demand/global-en/compare/cobi-vs-sluban This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/cobi-vs-sluban. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.