diff --git a/Level_Core.tscn b/Level_Core.tscn
index 67c5b87..dcfbefb 100644
--- a/Level_Core.tscn
+++ b/Level_Core.tscn
@@ -126,6 +126,36 @@ skeleton = NodePath("../MeshInstance3D")
 [node name="CollisionShape3D" type="CollisionShape3D" parent="MeshInstance3D24/StaticBody3D"]
 shape = ExtResource("3_n0qnv")
 
+[node name="MeshInstance3D26" type="MeshInstance3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 0.5, -12.5, 10, 12.5)
+mesh = SubResource("PlaneMesh_rv2mx")
+skeleton = NodePath("../MeshInstance3D")
+
+[node name="StaticBody3D" type="StaticBody3D" parent="MeshInstance3D26"]
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="MeshInstance3D26/StaticBody3D"]
+shape = ExtResource("3_n0qnv")
+
+[node name="MeshInstance3D27" type="MeshInstance3D" parent="."]
+transform = Transform3D(-4.37114e-08, 0, -0.5, 0, 1, 0, 1, 0, -2.18557e-08, -5, 10, 10)
+mesh = SubResource("PlaneMesh_rv2mx")
+skeleton = NodePath("../MeshInstance3D")
+
+[node name="StaticBody3D" type="StaticBody3D" parent="MeshInstance3D27"]
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="MeshInstance3D27/StaticBody3D"]
+shape = ExtResource("3_n0qnv")
+
+[node name="MeshInstance3D28" type="MeshInstance3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 0.5, -12.5, 10, 7.5)
+mesh = SubResource("PlaneMesh_rv2mx")
+skeleton = NodePath("../MeshInstance3D")
+
+[node name="StaticBody3D" type="StaticBody3D" parent="MeshInstance3D28"]
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="MeshInstance3D28/StaticBody3D"]
+shape = ExtResource("3_n0qnv")
+
 [node name="MeshInstance3D7" type="MeshInstance3D" parent="."]
 transform = Transform3D(-4.37114e-08, 0, 4, 0, 1, 0, -1, 0, -1.74846e-07, -5, 0, 10)
 visible = false
@@ -359,6 +389,19 @@ outline_modulate = Color(0.00803253, 9.36218e-06, 0.0382829, 1)
 text = "Algebra"
 font = ExtResource("2_fq2vn")
 
+[node name="Label3D13" type="Label3D" parent="."]
+transform = Transform3D(-3.87981e-08, 0.887598, -0.460619, -2.01342e-08, 0.460618, 0.8876, 0.999999, 4.37113e-08, 1.91069e-15, -31.0804, 11, 10)
+offset = Vector2(1, 0)
+modulate = Color(0.943031, 0.787658, 0.994854, 1)
+outline_modulate = Color(0.00803253, 9.36218e-06, 0.0382829, 1)
+text = "In this sattion, you need to solve some mathematical
+equations (I know, boring) and get the answer right.
+If you end up answering even one wrong, you'll have
+to restart this entire station."
+font = ExtResource("2_fq2vn")
+font_size = 64
+outline_size = 24
+
 [node name="Label3D10" type="Label3D" parent="."]
 transform = Transform3D(-0.111676, -0.112887, 0.987312, 0.0138923, 0.993252, 0.115138, -0.993647, 0.0265751, -0.109355, 5.67565, 2.01538, -0.103783)
 offset = Vector2(1, 0)