From 7b92d235aedf6026f784ab6cdab057d0422a6884 Mon Sep 17 00:00:00 2001 From: Walter Bender Date: Fri, 19 Apr 2013 03:16:39 +0000 Subject: use show/hide blocks to set execution speed as debugging aid --- (limited to 'TurtleArt') -- cgit v0.9.1