diff --git a/commands.lua b/commands.lua
index ba307f4..52df3db 100644
--- a/commands.lua
+++ b/commands.lua
@@ -82,7 +82,9 @@ basic_robot.commands.dig = function(name,dir)
 	local digcount = 0;
 	if basic_robot.maxdig~=0 then
 		digcount = basic_robot.data[name].digcount;
-		if digcount > basic_robot.maxdig then return false end
+		if digcount > basic_robot.maxdig then 
+			basic_robot.data[name].digcount = digcount+1;
+		return false end
 	end
 	
 	local obj = basic_robot.data[name].obj;
@@ -100,7 +102,7 @@ basic_robot.commands.dig = function(name,dir)
 	
 	basic_robot.give_drops(nodename, inv);
 	minetest.set_node(pos,{name = "air"})
-	basic_robot.data[name].digcount = digcount+1;
+	
 	
 	--DS: sounds
 	local sounds = minetest.registered_nodes[nodename].sounds
@@ -111,7 +113,7 @@ basic_robot.commands.dig = function(name,dir)
 		end
 	end
 	
-	
+	basic_robot.data[name].digcount = digcount+1;
 	return true
 end
 
@@ -176,6 +178,42 @@ basic_robot.commands.take_item = function(name,item, inventory,dir)
 end
 
 
+basic_robot.no_teleport_table = {
+	["itemframes:item"] = true,
+	["signs:text"] = true,
+	["basic_robot:robot"] = true
+}
+
+basic_robot.commands.pickup = function(r,name)
+	
+	if r>8 then return false end
+	
+	local pos = basic_robot.data[name].obj:getpos();
+	local spos = basic_robot.data[name].spawnpos; -- position of spawner block
+	local meta = minetest.get_meta(spos);
+	local inv = minetest.get_meta(spos):get_inventory();
+		
+	for _,obj in pairs(minetest.get_objects_inside_radius({x=pos.x,y=pos.y,z=pos.z}, r)) do
+		local lua_entity = obj:get_luaentity() 
+		if not obj:is_player() and lua_entity and lua_entity.itemstring ~= "" then
+			local detected_obj = lua_entity.name or "" 
+			if not basic_robot.no_teleport_table[detected_obj] then -- object on no teleport list 
+				-- put item in chest
+				local stack = ItemStack(lua_entity.itemstring) 
+				if inv:room_for_item("main", stack) then
+					inv:add_item("main", stack);
+				end
+				obj:remove();
+			end
+		end
+	end
+	
+	return true
+end
+
+				
+				
+				
 
 basic_robot.commands.read_node = function(name,dir)
 	local obj = basic_robot.data[name].obj;
@@ -203,7 +241,7 @@ basic_robot.commands.place = function(name,nodename, dir)
 	local meta = minetest.get_meta(spos);
 	local inv = meta:get_inventory();
 	if not inv then return false end
-	if not inv:contains_item("main", ItemStack(nodename)) and meta:get_int("admin")~=1 then return end
+	if not inv:contains_item("main", ItemStack(nodename)) and meta:get_int("admin")~=1 then return false end
 	inv:remove_item("main", ItemStack(nodename));	
 	
 	--DS
@@ -215,7 +253,7 @@ basic_robot.commands.place = function(name,nodename, dir)
 		end
 	end
 	
-	placename = basic_robot.plant_table[nodename];
+	local placename = basic_robot.plant_table[nodename];
 	if placename then
 		minetest.set_node(pos,{name = placename})
 		tick(pos); -- needed for seeds to grow
diff --git a/init.lua b/init.lua
index 8919c0d..e6bc077 100644
--- a/init.lua
+++ b/init.lua
@@ -84,8 +84,13 @@ function getSandboxEnv (name)
 			down = function(item, inventory) commands.take_item(name,item, inventory,6) end,
 			up = function(item, inventory) commands.take_item(name,item, inventory,5) end,
 		
-		}, -- take item from inventory TODO
+		},
+		
+		pickup = function(r) -- pick up items around robot
+			commands.pickup(r, name);
+		end,
 
+		
 		self = {
 			pos = function() return basic_robot.data[name].obj:getpos() end,
 			spawnpos = function() return basic_robot.data[name].spawnpos end,
@@ -168,6 +173,11 @@ function getSandboxEnv (name)
 				basic_robot.data[name].fire_pos = nil; 
 				return fire_pos
 			end,
+			
+			label = function(text)
+				local obj = basic_robot.data[name].obj;
+				obj:set_properties({nametag = "[" .. name .. "] " .. text});
+			end,
 		},
 		
 		find_nodes = 
@@ -367,6 +377,8 @@ local function is_inside_string(pos,script)
 		i2=string.find(script,"\"",i1+1);
 		if i2 then
 			par = 1 - par;
+		else
+			return false
 		end
 		if par == 0 then
 			if i1<pos and pos<i2 then 
@@ -547,7 +559,7 @@ local function init_robot(self)
 	basic_robot.data[self.owner].quiet_mode = false;
 	
 	self.object:set_properties({infotext = "robot " .. self.owner});
-	self.object:set_properties({nametag = "robot " .. self.owner,nametag_color = "LawnGreen"});
+	self.object:set_properties({nametag = "[" .. self.owner.."]",nametag_color = "LawnGreen"});
 	self.object:set_armor_groups({fleshy=0})
 	
 	initSandbox ( self.owner )
@@ -768,6 +780,7 @@ local on_receive_robot_form = function(pos, formname, fields, sender)
 			"turn.left(), turn.right(), turn.angle(45)\n"..
 			"dig.direction()\n place.direction(\"default:dirt\")\nread_node.direction() tells you names of nodes\n"..
 			"insert.direction(item, inventory) inserts item from robot inventory to target inventory\n"..
+			"pickup(r) picks up all items around robot in radius r<8\n"..
 			"take.direction(item, inventory) takes item from target inventory into robot inventory\n"..
 			"read_text.direction(stringname) reads text of signs, chests and other blocks, optional stringname for other meta\n"..
 			"**BOOKS/CODE\nbook.read(i) returns contents of book at i-th position in library \nbook.write(i,text) writes book at i-th position\n"..
@@ -790,7 +803,8 @@ local on_receive_robot_form = function(pos, formname, fields, sender)
 			"self.spawnpos() returns position of spawner block\n"..
 			"self.viewdir() returns vector of view for robot\n"..
 			"self.fire(speed, pitch,gravity) fires a projectile from robot\n"..
-			"self.fire_pos() returns last hit position\n ";
+			"self.fire_pos() returns last hit position\n "..
+			"self.label(text) changes robot label";
 		
 			text = minetest.formspec_escape(text);