Package include A. Front piece B. Left side piece C. Right side piece D. Bottom1 piece E. Bottom2 piece F. Bottom3 piece G. Cover piece H. 16 x 5 mm screws (Philips dual round head, metal) I. 4 x 6 mm screws (Philips pan head, metal) J. 8 x 8mm female hex PCB spacers (metal) - You need a small Philips bit screw driver. - Laser cut acrylic pieces, screws and spacers are included. - ODROID-VU7/VU7plus and related accessories are NOT included Note : Please take all steps with special care. Acrylic pieces are easy to crack. Step 1 Peel the protective backing off both sides of all the laser-cut parts. Assemble the front piece first. You will need ODROID-VU7 package, (A), 8 x (H), 4 x (J) Step 2 Align a spacer(J) on the bottom side and a screw(H) on the top side. Insert a screw and tighten it carefully. Keep the screw hole empty at the top middle marked with an X in the picture. Check Step4 for the other side of the ODROID-VU7. Step 3 You need screws and spacers bundled with ODROID-VU7. Align a spacer on the bottom side and a screw on the top side. Insert a screw and tighten it carefully You only need to install screws at the 2 points marked with an O in the image. Step 4 Continue using the screws from the ODROID-VU7 bundle. Add screws at the 2 points marked with an O in the image. Insert screws and tighten them gently. Step 5 Plug in the Micro USB link board and the HDMI link board.  Step 6 Assemble the front piece(A) with the ODROID-VU7. You need 4 x (H). Tighten it gently. Don't tighten too much or the acrylic will crack. Step 7 Assemble the front piece(A) and right side piece(C). Align the locker on the front piece with the locking hole on the right side piece(C). Apply gentle pressure to it. Step 8 Assemble the bottom1 piece(D). Align the locker on the bottom1 piece(D) with the locking hole on the right side piece(C). Apply gentle pressure to it.  Step 7 Assemble the bottom2 piece(E). Align the locker on the bottom2 piece(E) with the locking hole on the right side piece(C). Apply gentle pressure to it. Step 8 Assemble the bottom3 piece(F). Align the locker on the bottom3 piece(F) with the locking hole on the right side piece(C).  Apply gentle pressure to it.  Step9 Assemble the left side piece(B). Align the locker on each piece with the locking hole on the left side piece. Apply gentle pressure to it.  Step 10 Align the cover piece(G) on the hole with the left side piece(B) and the right side piece(C). Step 11 Input the power source.  Tip! Unlocking Pinch the edge of the each locker with two fingers. Please be careful not to crack the locker. Beautifully honeycomb shaped side and ODROID logo back. Ideal 2 step viewing angle.