Copy of Tangrams

Try to move the pieces to form a large square. How many other shapes can you make?
Red dot rotates, blue dot translates, and click box reflects. Try to move the pieces to form a large square. How many other shapes can you make?
Use the blue points to move the pieces, and the red points to rotate them.
– Kristen Slinger, Thomas E. Cooper

Information: Copy of Tangrams