This project investigates prevalence of the consistent SNARC effect. It is still under construction. The preprint is available at https://psyarxiv.com/bwyr3/. The main component comprises appendices to the preprint, R scripts and Metaanalytic results. **“Metaanalytic”** In this folder we share JAMOVI (www.jamovi.org) files containing analyses conducted within meta-analytic approach, which investigates: Influence of the order of blocks on the SNARC Gender differences in the SNARC and relationship between the SNARC and age. Study level analyses on influence of task parameters and general task performance and the SNARC - two separate files for unstandardized and standardized SNARC. Detailed description of JAMOVI files and analyses can be found in PDF file located in the same folder. **** Following components comprise the raw data and additional materials respectively. The latter comprise - posters / slides of conference talks related to this project - Additional R scripts - ones allowing conducting the bootstrapping analyses in setups comprising two conditions only, and scripts, which were developed in the course of the project but are not relevant to the main paper.