Looking for a more flexibility out of your Sumovore, but you're not too up on programming? The PICAXE is a PIC-based solution, programmable with flowcharts - and we've added it to the Sumovore!
The PICAXE-18 Tutorial Kit is a flexible PICAXE-18 development board that is ideal for the classroom or self study.
Starter pack designed for the hobbyist for PICAXE experiments. 18X supplied, but supports all 8,14,20,18,28,40 PICAXE sizes. Complete with Serial programming cable.
The PICAXE-20M Project Board Kit lets you quickly develop your project, and drive it with the included PICAXE-20M IC!
Looking for a tiny PICAxe module to experiment with? This module has a surface-mount 08M module, and optional pins mounts (for easier breadboarding)
This low-cost project uses an 8 pin microcontroller to create an electronic pet with LED eyes and a piezo sounder voice that reacts to touch (via a push switch) and light (via a miniature LDR).
If you thought the PICAXE was a handy chip on it's own, try it with a bundled L293D motor driver chip! This will let you make very small and tidy motorized projects with the simplicity of the PICAXE development system!