diff --git a/src/animal.rs b/src/animal.rs
new file mode 100644
index 0000000..2403913
--- /dev/null
+++ b/src/animal.rs
@@ -0,0 +1,6 @@
+use bevy::prelude::*;
+
+#[derive(Component)]
+pub struct Animal {
+    //pub properties: Vec<тут крч пропертис>
+}
diff --git a/src/hand.rs b/src/hand.rs
new file mode 100644
index 0000000..4d1a93b
--- /dev/null
+++ b/src/hand.rs
@@ -0,0 +1,8 @@
+use bevy::prelude::*;
+
+#[derive(Component)]
+pub struct Hand {
+    pub name: String,
+    pub cards: Vec<Entity>,
+    pub animals: Vec<Entity>
+}
diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..721b4c6
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,3 @@
+pub mod hand;
+pub mod animal;
+pub mod properties;
diff --git a/src/properties/mod.rs b/src/properties/mod.rs
new file mode 100644
index 0000000..0a876cd
--- /dev/null
+++ b/src/properties/mod.rs
@@ -0,0 +1,4 @@
+pub trait Properties {
+    fn check_condition<T>(conditions: T) -> bool;
+    fn trigger<T>(data: T);
+}