Star Trek TOS, Dr. McCoys MoPop-Museum-Copy, Medical Scanner Parts Kit. Round 2; Fits improved based on first issue feedback. McCoy How-To-Build Video 2023 r2. INCLUDES ALL THE PARTS SHOWN RED-BACKGROUND PHOTOS AND AS LISTED BELOW. Set Reference; Star Trek TOS “Who Mourns for Adonais” S2, E2; for red button med scanner, about 13 minutes into the episode. I HAVE PROVIDED SOME PHOTOS OF HOW-TO-MODIFY BUILDER-FURNISHED PLAYMATES-BRAND WORBLE SOUNDBOARD, YOU ARE THE PROP BUILDER! IMPROVED: The aluminum-spinner-cap motor-hole is over 9/32 deep (nominal) and will allow even more space for the Worble Soundboard, again you are the Prop Builder. This reproduction is expertly machined out of aluminum. The body is a hard anodized black aluminum and in exactly the nominal size and details of the MoPop Museum Displayed Prop. If you add sound do so (as a parallel circuit) keep all voltage at 4.5v. Google PARALLEL CIRCUIT if you need to. Also, some builders use 4-LR43 lithium (silver oxide) batteries for a 6v system. If you do this add a 20-Ohm resistor to one of the speaker wire legs to reduce crackling noises. THIS IS A COMPLETE PARTS KIT: Crafted of machined aluminum, acrylic tube and cap, one set of hologram stickers, pin-stripe red tape, the motor, three LR44 battery holder, and even the set-screw! INCLUDES THE MOTOR AND BRASS GEARBOX WITH MoPoP STYLE MACHINED INNER-ALUMINUM-TOPPER-CAP. Now has an exposed lathe-center hole just like the Set-Used prop and the motor-shaft to spinner-cap fit is a class 4, nice and snug to keep things concentric. INCLUDES ONE LR44 BATTERY HOLDER FOR: 3-LR44 LITHIUM CELLS OR, 4-LR43 LITHIUM CELLS (YOU PICK AND PROVIDE BATTERIES). INCLUDES INNER-SPINNER MACHINED-ALUMINUM 3/4 DIAMETER TOP-CAP WITH BOSS AND SET SCREW FOR MOTOR. MOTOR SHAFT TO CAP TOLERANCE IMPROVED. General Sizes (nominal) of the assembled kit are in the listing pictures of the MoPop Museum Prop. Sound board design is a suggestion and those items are not part of kit. INCLUDED IN THIS KIT. Black Body hard anodized. 259 inches (for 7mm push button), 6 holes. 070 inches diameter are opposite for air release (breaks the vacuum and allows the cap to seat and remove) and. 335 diameter bottom hole allow for sound to escape under engraved bottom plate. Clear interior body cavity is 1.193 inches diameter x 1.043 high with the cap installed. Spacious for a sound board that. Body Cap; machined aluminum with 3/8 motor hole and O-Ring and O-ring groove for securing and removing top FROM BLACK BODY and a Groove for 1 inch outer fixed acrylic tube to seat into. The body cap may be snug HOWEVER adding some Vaseline or a drop of oil to the O-Ring will make the parts more easily assemble and disassemble. Bottom Plate; laser and machine engraved, suggest red-dots enamel, red-triangle enamel, white bars enamel, OR flip over for orthodox TOS buffs who prefer a plain bottom. Outer Acrylic 1 diameter and machined to correct height. Acrylic cap for 1″ diameter tube has been changed to a thinner 1/16″ thickness to more closely resemble the Set-Used MoPop original Prop. Inner acrylic 3/4 inch diameter and machined to correct height. BUILDER TIP: Paint the outside (or inside if you prefer) of the 3/4 inch spinner tube Tamiya Silver Leaf Color before the assembly to the inner aluminum spinner cap and motor. Custom Machined aluminum 3/4 inch inner spinner cap with motor boss and set screw included! Two Red pinstripes for 3/4 acrylic. Three Round 1 silver stickers for 3/4 diameter inner-acrylic-spinner. NEW Red top push button momentary switch suggest nut & washer be painted black by the builder, (I discard the washer). The Red plastic button takes paint very well. Motor is a DC 3.5 to 4.5 volts at the correct 300 RPM for Star Trek with brass gearbox and a flat spot on the shaft and, the motor comes with pre-soldered leads. The motor does project down into the clear inner cavity of the Black Anodized Body by. Inches (max) at the motor base diameter of 15/32 inches. Lithium Battery Holder (silver oxide) accepts; LR44 x 3 cells for. 4.5V set up or, 4-LR43 cells for a 6v set up. You are the prop builder.