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NEW
Contact Saber assembled, 24 inch Sol blade lit blue, black aluminum handle with two chained hilt extensions and rear counterweight
Contact Saber side profile showing the full 39 inch length and both weighted ends
Contact Saber exploded view naming every part and how each one connects
The Contact Saber Kit and the Contact Saber Kit Forward Balance drawn together at one scale with their tips lined up. The Contact Saber Kit is 99.5 cm and 911 g, two hilt extensions and a steel counterweight, balancing 70.5 cm from the tip. The Forward Balance is 91.1 cm and 607 g, one hilt extension and an empty Flow Cap Mount, balancing about 61 cm from the tip.
Why the Contact Saber carries its weight at both ends. Weight in the middle barely resists a change in rotation, so the prop spins up the moment you push it and changes direction on its own. Weight at both ends resists far more, so the turn happens at a rate you can read. Moving a weight twice as far from your hand makes it resist the turn four times as hard.
Contact Saber lit in green, blue, magenta, red, orange, cyan and white
Contact Saber technical diagram: 99.5 cm overall, 911 g, measured balance point 70.5 cm from the blade tip, with materials named per part

Contact Saber Kit

39 inches, rear-balanced, and it comes apart.

39 inches, rear-balanced, and it comes apart.

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$359.95 Regular price Kit deal $394.65 Sale price
Kit saves $34.70
/
works with IOS 17.0+ ANDROID 7.0+ 142 modes
142 light modes, 16.7 million colors

Weighted at both ends, balanced where your hands actually are.

A 911 gram contact prop with its mass parked at both ends and its balance point 70.5 cm (27.8 in) from the tip, right at the buttons. That weighting slows the turn to a rate you can read and damps the wobble that makes a light prop twitchy, which is the difference between chasing a roll and riding one.

Full details and specs Show less

39 inches assembled, 16 million colors, and it comes apart into parts we sell individually.

Specs, what's included + how it connectsShow less

Specs

  • Total length: 99.5 cm / 39.2 in
  • Total weight: 911 g
  • Balance point: 70.5 cm / 27.8 in from the blade tip, measured by hand on the real saber
  • Blade: Sol Saber Tube, 24 in (61 cm), impact-resistant polycarbonate
  • Handle: RGB Critter BT silicone body plus 2x Saber Hilt Extension, aircraft-grade aluminum
  • Ends: Flow Cap (Clear) at the blade tip, Flow Cap (Black) at the rear, both silicone
  • Rear weight: Flow Cap Counterweight Kit, steel weight in a machined aluminum mount
  • Light: RGB Critter BT over Bluetooth, 138 light modes plus 16 million colors in the free Ants on a Melon app

What is in the box

  • RGB Critter BT Light Engine
  • RGB Critter Tube Adapter - Long, black
  • Sol Saber Tube, 24 inch (61 cm)
  • Saber Twist-On Cap in White, included with the Sol Saber Tube at no extra cost
  • Flow Cap (Clear), pushed on over the Twist-On Cap at the blade tip. The two caps stack, they are not an either/or
  • Flow Cap (Black), on the rear
  • Saber Hilt Extension x2
  • Flow Cap Counterweight Kit
  • Every hex key, shim and screw needed to assemble it (2 mm and 4 mm hex keys, PTFE shim, connecting screw, set screws)

Why the ends are heavy

A prop that carries its mass in the middle fights you. Every roll has to be driven, and any wobble you introduce stays. Moving mass out to both ends raises the prop's resistance to a change in rotation, so the turn slows to a rate you can read and the small errors damp out instead of building.

The balance point sits 29 cm (11.4 in) in front of the rear cap, right where the Critter's buttons are. Grip there and the saber turns around your hand instead of around some point out past your wrist. We balance each build by hand and measure it rather than calculating a number from part weights.

What it is made of

The lit section is a 24 inch (61 cm) impact-resistant polycarbonate Sol Saber Tube running over an RGB Critter BT. The handle is the Critter's silicone body plus two chained Saber Hilt Extensions in aircraft-grade aluminum, which is where the length and most of the handle mass come from. A clear silicone Flow Cap goes on the blade tip and a black one on the rear, so the parts that meet the floor are the parts designed to.

The rear weight is the Flow Cap Counterweight Kit: a steel weight that slides into a machined aluminum mount and locks with a set screw. It is the piece doing the actual balancing, and it comes back out if you want to re-tune the feel.

It comes apart, and every part is one we sell

Nothing here is bonded or specific to this build. Every component threads, clamps or press-fits onto the same RGB Critter modular system, so you can change the blade length, swap the pattern, drop a hilt to shorten it, or move the light into a staff later. This is a starting point, not a sealed product.

Kit price$359.95
Regular price$394.65
You save$34.70
Free 30-day US returns
Free US shipping over $99 Free US shipping included

3D Saber Builder

Build this one in 3D first

Open the Saber Lab and put this kit together part by part. Try different blade lengths, add a hilt or a counterweight, and watch the balance and the price change before you commit.

Open the Saber LabWorks right on your phone - build in full 3D and send it straight to your cart.

Lifetime warranty on twist-on accessoriesDefects in materials or workmanship are covered for life.

2 years on the RGB Critter BTA lifetime upgrade is available at checkout. Batteries are covered for 60 days.

Free 30-day US returnsUnused and in the original packaging, and we email you a prepaid label. International returns are accepted within 30 days, return postage is yours.

Broke in use?That is a warranty claim, with no 30-day limit. Email support@antsonamelon.com and we repair or replace it.

Full warranty policy  ·  Full return policy

Contact Saber Kit
Contact Saber Kit
Kit deal
$359.95 Regular price $394.65 Sale price
Kit saves $34.70
/

NewContact Saber Kit

Engineered to last. Designed to evolve.

An aircraft-grade aluminum hilt, an impact-resistant blade and silicone caps where it meets the floor, lit end to end in 16 million colors. Every piece is modular, so the saber you start with is only the beginning.

Contact Saber Kit assembled and lit
Blade + tipImpact-resistant, silicone capped
The lightRGB Critter BT, twists out
Aluminum hiltTwo machined extensions
CounterweightSteel, under the rear cap
Balance pointAt the buttons. 39 in assembled.

Built to last

Machined aluminum where you grip it, impact-resistant polycarbonate where it spins, silicone at both ends. Made for contact, drops included.

Bright, tip to hilt

The RGB Critter BT fills the full 24 in blade with light: 16 million colors and 138 modes in the free Ants on a Melon app.

Move the balance

Slide out the steel counterweight or drop a hilt extension to shift the balance forward for a quicker, lighter feel.

Change the style

Swap the blade, caps or hilt pieces, or move the light into a staff. Every part is sold on its own, so your saber grows with you.

What’s in the box

Weighted at both ends,
part by part

Every part of the Contact Saber twists, pushes or locks on, and every one is sold on its own, so you can swap any of them later.

Build it in 3D
  • Flow Cap$19.95
  • Twist-On CapFree with tube
  • Sol Tube 24 in$20.00
  • Tube Adapter$34.95
  • RGB Critter BT$149.95
  • Handle Extension×2$39.95
  • Counterweight Kit$69.95

Also in the box: battery, USB‑C cable, 2 mm and 4 mm hex keys, PTFE shim, connecting screw and set screws.

20 light modes, ready out of the box

No phone, no pairing. Switch it on and they are already there.

Now playing

Full Spectrum Pulse

Fade24 colors

In the free app

122more modes
16.7Mcolors
10lights in sync
Download on the App Store Get it on Google Play

Some modes flash quickly. If flashing light affects you, pause the motion.

The free app

Every setting on the light, from your phone. Free on iPhone and Android.

Photosensitivity warning

Strobe modes flash rapidly and can trigger seizures, even in people with no history of epilepsy. Stop if anyone feels unwell, and never shine it into anyone's eyes.

RGB Critter light engine

The light engine in this kit. These numbers are for the RGB Critter itself.

7hrColor runtimeUp to 2 hr full white
2500mAhReplaceable 18650Charges over USB‑C
5.5inLong, 8 oz1.3 in across
2yrWarrantyBattery 60 days+ Lifetime upgrade

Replaceable 2500 mAh 18650 battery

Built-in USB‑C charging

Soft, grippy silicone grip

3 illuminated RGB buttons

Aluminum body

Connects to 200+ twist‑on accessories

  • Length5.5 in (140 mm)
  • Diameter1.3 in (33 mm)
  • Weight8 oz (227 g)
  • Runtime, colorUp to 7 hr
  • Runtime, full whiteUp to 2 hr
  • Battery18650, 2500 mAh, replaceable
  • Warranty2 years (battery 60 days), optional lifetime upgrade
Free AOAM app

Pick colors, build modes and save them to the light.

Download on the App Store Get it on Google Play

Needs iOS 17+ or Android 7+

International Shipping Restriction

This lithium-ion battery cannot be shipped internationally and cannot be added to your cart.

You can purchase the required battery locally with these specifications:

  • 18650
  • Lithium-ion
  • 3.6V nominal
  • Unprotected
  • Flat top
  • 18.3mm diameter × 65.0mm length

Do not purchase protected, button top, 3.2V, or 1.5V cells.

Ants on a Melon is not responsible for batteries purchased from third-party sellers. Please verify specifications and use only high-quality lithium-ion cells from reputable brands.

LIFETIME WARRANTY
Every item in your order, for life.
Our gear comes with a 2-year warranty. This upgrade extends every item in your order to lifetime.
WHAT YOU ALREADY GET
2 years on everything in your order, free. Batteries have their own 60-day warranty.
WHAT THIS ADDS
If anything in this order fails from a defect, we repair or replace it for as long as you own it.
NO HASSLE CLAIMS
Email us photos or a short video. Most repairs are back out in 2 to 3 working days.
NOT COVERED
Drops, a cracked housing, loss, theft, broken fiber strands and normal battery wear.
International duties & VAT
A quick heads-up for orders shipping outside the US.
Set by your destination
Import duties and VAT are charged by your country's customs, not by Ants on a Melon.
Paid on delivery
Your carrier collects any charges when they deliver. Amounts vary by country.
Still fully guaranteed
Every international order is guaranteed to arrive. Need help? Email support@antsonamelon.com