Here is another smart toy that teaches your kids the basics of coding. The Intelino J-1 Train Set comes with a J-1 wagon, smart engine, 20 tracks, 40 color snaps, and everything you need to get started. The train has screen-free and app-controlled play modes. iOS & Android devices are supported.
The Intelino J-1 train has manual and auto-pilot modes. It has a top speed of 3.3ft/s. The battery lasts up to 100 minutes. Snap Editor lets you execute custom commands. This STEM kit is available for under $100 at this time.[where to get it]