add tools section

diff --git a/guide/challenge-bot-questions.org b/guide/challenge-bot-questions.org
index 515494306d97ac198f37dccd110cfac24a4b6aa9..2f91b9a4610e6930d6a7386ce430d552c351913e 100644 (file)
--- a/guide/challenge-bot-questions.org
+++ b/guide/challenge-bot-questions.org
@@ -77,10 +77,14 @@
        without the on/off switch?
     4. what would happen if there were no caster on the back
        of the robot?
-*** misc
+*** tools
     1. do you have a ratcheting socket wrench?
        what is a ratcheting socket wrench?
-    2. what is the robot tread made out of?
-    3. why is it difficult to push the sonar into the sonar holder?
-    4. what would happen if the sonar were easy to push into the sonar
+    2. what is the socket wrench used on?
+    3. what are the pliers?
+    4. what do you use to take the colored part off the end of a wire?
+*** misc
+    1. what is the robot tread made out of?
+    2. why is it difficult to push the sonar into the sonar holder?
+    3. what would happen if the sonar were easy to push into the sonar
        holder?