diff --git a/tests/Resources/TestMeshes.py b/tests/Resources/TestMeshes.py
new file mode 100644
index 0000000000..792836e38d
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+++ b/tests/Resources/TestMeshes.py
@@ -0,0 +1,20 @@
+# Copyright (c) 2020 Ultimaker B.V.
+# Cura is released under the terms of the LGPLv3 or higher.
+
+import os.path  # To find the platform meshes.
+import os  # To test the file size of platform meshes.
+import pytest  # To define parametrised tests.
+
+# Make sure we have the paths to the platform meshes.
+all_meshes = sorted(os.listdir(os.path.join(os.path.dirname(__file__), "..", "..", "resources", "meshes")))
+all_meshes = [os.path.join(os.path.dirname(__file__), "..", "..", "resources", "meshes", filename) for filename in all_meshes]
+
+@pytest.mark.parametrize("file_path", all_meshes)
+def test_meshSize(file_path: str) -> None:
+    """
+    Tests if the mesh files are not too big.
+
+    Our policy is that platform meshes should not exceed 1MB.
+    :param file_path: The path to the platform mesh to test.
+    """
+    assert os.stat(file_path).st_size < 1024 * 1024 * 1.1  # Even though our policy is 1MB, allow for 10% leniency.
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