diff --git a/src/main/scala/cards/Card.scala b/src/main/scala/cards/Card.scala
new file mode 100644
index 0000000..c03c47f
--- /dev/null
+++ b/src/main/scala/cards/Card.scala
@@ -0,0 +1,10 @@
+package cards
+
+/**
+ *
+ * @param rank
+ * @param suit
+ */
+class Cards(val rank: Rank, val suit: Suit) {
+
+}
diff --git a/src/main/scala/cards/Rank.scala b/src/main/scala/cards/Rank.scala
new file mode 100644
index 0000000..5cd7261
--- /dev/null
+++ b/src/main/scala/cards/Rank.scala
@@ -0,0 +1,3 @@
+package cards
+
+trait Rank
diff --git a/src/main/scala/cards/Suit.scala b/src/main/scala/cards/Suit.scala
new file mode 100644
index 0000000..b6b5250
--- /dev/null
+++ b/src/main/scala/cards/Suit.scala
@@ -0,0 +1,3 @@
+package cards
+
+trait Suit
diff --git a/src/main/scala/hand/Hand.scala b/src/main/scala/hand/Hand.scala
new file mode 100644
index 0000000..4848ba0
--- /dev/null
+++ b/src/main/scala/hand/Hand.scala
@@ -0,0 +1,3 @@
+package hand
+
+class Hand
diff --git a/src/main/scala/jokers/Joker.scala b/src/main/scala/jokers/Joker.scala
new file mode 100644
index 0000000..9fee546
--- /dev/null
+++ b/src/main/scala/jokers/Joker.scala
@@ -0,0 +1,3 @@
+package jokers
+
+class Joker
diff --git a/src/main/scala/model/Tarea0.scala b/src/main/scala/model/Tarea0.scala
deleted file mode 100644
index 0c3b4f2..0000000
--- a/src/main/scala/model/Tarea0.scala
+++ /dev/null
@@ -1 +0,0 @@
-package model
\ No newline at end of file
diff --git a/src/main/scala/score/Score.scala b/src/main/scala/score/Score.scala
new file mode 100644
index 0000000..fbbb2f2
--- /dev/null
+++ b/src/main/scala/score/Score.scala
@@ -0,0 +1,3 @@
+package score
+
+class score