diff --git a/vtkm/cont/DataSetBuilderRectilinear.h b/vtkm/cont/DataSetBuilderRectilinear.h
index 922141cd6..e3ed65de1 100644
--- a/vtkm/cont/DataSetBuilderRectilinear.h
+++ b/vtkm/cont/DataSetBuilderRectilinear.h
@@ -56,6 +56,19 @@ public:
 	std::vector<T> zvals(1,0);
 	return Create(2, xvals, yvals, zvals, coordNm, cellNm);
     }
+    template<typename T>
+    VTKM_CONT_EXPORT
+    vtkm::cont::DataSet
+    Create(const vtkm::cont::ArrayHandle<T> &xvals,
+	   const vtkm::cont::ArrayHandle<T> &yvals,
+           std::string coordNm="coords", std::string cellNm="cells")
+    {
+        VTKM_ASSERT_CONT(xvals.size()>1 && yvals.size()>1);
+
+	vtkm::cont::ArrayHandle<T> zvals;
+	DFA::Copy(vtkm::cont::make_ArrayHandle(std::vector<T>(1,0)), zvals);
+	return BuildDataSet(2, xvals,yvals,zvals, coordNm, cellNm);
+    }
 
     //3D grids.
     template<typename T>
@@ -77,6 +90,17 @@ public:
     {
 	return Create(3, xvals, yvals, zvals, coordNm, cellNm);
     }
+    template<typename T>
+    VTKM_CONT_EXPORT
+    vtkm::cont::DataSet
+    Create(const vtkm::cont::ArrayHandle<T> &xvals,
+	   const vtkm::cont::ArrayHandle<T> &yvals,
+	   const vtkm::cont::ArrayHandle<T> &zvals,
+           std::string coordNm="coords", std::string cellNm="cells")
+    {
+        VTKM_ASSERT_CONT(xvals.size()>1 && yvals.size()>1 && zvals.size()>1);
+	return BuildDataSet(2, xvals,yvals,zvals, coordNm, cellNm);
+    }
 
 private:
     template<typename T>
@@ -89,11 +113,12 @@ private:
         VTKM_ASSERT_CONT(nx>1 && ny>1 &&
 			 ((dim==2 && nz==1)||(dim==3 && nz>=1)));
 	
-	vtkm::cont::ArrayHandle<T> X = vtkm::cont::make_ArrayHandle(nx,xvals);
-	vtkm::cont::ArrayHandle<T> Y = vtkm::cont::make_ArrayHandle(ny,yvals);
-	vtkm::cont::ArrayHandle<T> Z = vtkm::cont::make_ArrayHandle(nz,zvals);
+	vtkm::cont::ArrayHandle<T> Xc, Yc, Zc;
+	DFA::Copy(vtkm::cont::make_ArrayHandle(nx,xvals), Xc);
+	DFA::Copy(vtkm::cont::make_ArrayHandle(ny,yvals), Yc);
+	DFA::Copy(vtkm::cont::make_ArrayHandle(nz,zvals), Zc);
 	
-	return BuildDataSet(dim, X,Y,Z, coordNm, cellNm);
+	return BuildDataSet(dim, Xc,Yc,Zc, coordNm, cellNm);
     }
     
     template<typename T>
@@ -108,11 +133,12 @@ private:
         VTKM_ASSERT_CONT(xvals.size()>1 && yvals.size()>1 &&
 			 ((dim==2 && zvals.size()==1)||(dim==3 && zvals.size()>=1)));
 
-	vtkm::cont::ArrayHandle<T> X = vtkm::cont::make_ArrayHandle(xvals);
-	vtkm::cont::ArrayHandle<T> Y = vtkm::cont::make_ArrayHandle(yvals);
-	vtkm::cont::ArrayHandle<T> Z = vtkm::cont::make_ArrayHandle(zvals);
+	vtkm::cont::ArrayHandle<T> Xc, Yc, Zc;
+	DFA::Copy(vtkm::cont::make_ArrayHandle(xvals), Xc);
+	DFA::Copy(vtkm::cont::make_ArrayHandle(yvals), Yc);
+	DFA::Copy(vtkm::cont::make_ArrayHandle(zvals), Zc);
 	
-	return BuildDataSet(dim, X,Y,Z, coordNm, cellNm);
+	return BuildDataSet(dim, Xc,Yc,Zc, coordNm, cellNm);
     }
 
     template<typename T>
diff --git a/vtkm/cont/testing/CMakeLists.txt b/vtkm/cont/testing/CMakeLists.txt
index 0f812f892..d066cd766 100644
--- a/vtkm/cont/testing/CMakeLists.txt
+++ b/vtkm/cont/testing/CMakeLists.txt
@@ -45,6 +45,7 @@ set(unit_tests
   UnitTestArrayPortalToIterators.cxx
   UnitTestContTesting.cxx
   UnitTestComputeBoundsSerial.cxx
+  UnitTestDataSetBuilderRegular.cxx
   UnitTestDataSetRegular.cxx
   UnitTestDataSetRectilinear.cxx
   UnitTestDataSetExplicit.cxx
diff --git a/vtkm/cont/testing/UnitTestDataSetBuilderRegular.cxx b/vtkm/cont/testing/UnitTestDataSetBuilderRegular.cxx
new file mode 100644
index 000000000..cb3405ea0
--- /dev/null
+++ b/vtkm/cont/testing/UnitTestDataSetBuilderRegular.cxx
@@ -0,0 +1,104 @@
+//=============================================================================
+//
+//  Copyright (c) Kitware, Inc.
+//  All rights reserved.
+//  See LICENSE.txt for details.
+//
+//  This software is distributed WITHOUT ANY WARRANTY; without even
+//  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+//  PURPOSE.  See the above copyright notice for more information.
+//
+//  Copyright 2015 Sandia Corporation.
+//  Copyright 2015 UT-Battelle, LLC.
+//  Copyright 2015 Los Alamos National Security.
+//
+//  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
+//  the U.S. Government retains certain rights in this software.
+//  Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
+//  Laboratory (LANL), the U.S. Government retains certain rights in
+//  this software.
+//
+//=============================================================================
+
+#include <vtkm/cont/DataSetBuilderRegular.h>
+#include <vtkm/cont/DynamicCellSet.h>
+#include <vtkm/cont/CellSetStructured.h>
+#include <vtkm/cont/DeviceAdapterAlgorithm.h>
+#include <vtkm/cont/Assert.h>
+
+#include <vtkm/cont/testing/Testing.h>
+
+#include <vector>
+
+namespace DataSetBuilderRegularNamespace {
+
+typedef vtkm::cont::DeviceAdapterAlgorithm<VTKM_DEFAULT_DEVICE_ADAPTER_TAG> DFA;
+
+void ValidateDataSet(const vtkm::cont::DataSet &ds,
+		     int dim,
+		     int numPoints, int numCells)
+{
+    //Verify basics..
+    VTKM_TEST_ASSERT(ds.GetNumberOfCellSets() == 1,
+		     "Wrong number of cell sets.");
+    VTKM_TEST_ASSERT(ds.GetNumberOfFields() == 0,
+		     "Wrong number of fields.");
+    VTKM_TEST_ASSERT(ds.GetNumberOfCoordinateSystems() == 1,
+		     "Wrong number of coordinate systems.");
+    VTKM_TEST_ASSERT(ds.GetCoordinateSystem().GetData().GetNumberOfValues() == numPoints,
+		     "Wrong number of coordinates.");
+    VTKM_TEST_ASSERT(ds.GetCellSet().GetCellSet().GetNumberOfCells() == numCells,
+		     "Wrong number of cells.");
+
+    if (dim == 2)
+    {
+	typedef vtkm::cont::CellSetStructured<2> CellSetType;
+	CellSetType cellSet = ds.GetCellSet(0).CastTo<CellSetType>();
+	vtkm::IdComponent shape = cellSet.GetCellShape();
+	VTKM_TEST_ASSERT(shape == vtkm::CELL_SHAPE_QUAD, "Wrong element type");
+    }
+    else if (dim == 3)
+    {
+	typedef vtkm::cont::CellSetStructured<3> CellSetType;
+	CellSetType cellSet = ds.GetCellSet(0).CastTo<CellSetType>();
+	vtkm::IdComponent shape = cellSet.GetCellShape();
+	VTKM_TEST_ASSERT(shape == vtkm::CELL_SHAPE_HEXAHEDRON, "Wrong element type");
+    }
+}
+			 
+
+void
+TestDataSetBuilderRegular()
+{
+    vtkm::cont::DataSetBuilderRegular dsb;
+    vtkm::cont::DataSet ds;
+
+    int nx = 20, ny = 20, nz = 20;
+    //2D cases.
+    for (int i = 2; i < nx; i++)
+	for (int j = 2; j < ny; j++)
+	{
+	    vtkm::Id2 dims(i,j);
+	    ds = dsb.Create(dims);
+	    ValidateDataSet(ds, 2, i*j, (i-1)*(j-1));
+	}
+
+    //3D cases.
+    for (int i = 2; i < nx; i++)
+	for (int j = 2; j < ny; j++)
+	    for (int k = 2; k < nz; k++)
+	{
+	    vtkm::Id3 dims(i,j,k);
+	    ds = dsb.Create(dims);
+	    ValidateDataSet(ds, 3, i*j*k, (i-1)*(j-1)*(k-1));
+	}
+
+}
+
+} // namespace ArrayHandleCartesianProductNamespace
+
+int UnitTestDataSetBuilderRegular(int, char *[])
+{
+    using namespace DataSetBuilderRegularNamespace;
+    return vtkm::cont::testing::Testing::Run(TestDataSetBuilderRegular);
+}