--- product_id: 52552858 title: "Boomwhackers OC8G Vinco6890 Vinco Octavator Tube Cap" brand: "boomwhackers" price: "KD 10.83" currency: KWD in_stock: true reviews_count: 8 category: "Boomwhackers" url: https://www.desertcart.com.kw/products/52552858-boomwhackers-oc8g-vinco6890-vinco-octavator-tube-cap store_origin: KW region: Kuwait --- # Lowers pitch by 1 octave Fits any Boomwhacker set Lightweight & durable Boomwhackers OC8G Vinco6890 Vinco Octavator Tube Cap **Brand:** boomwhackers **Price:** KD 10.83 **Availability:** ✅ In Stock ## Summary > 🎶 Amplify your groove—go deeper with Boomwhackers Octavator Caps! ## Quick Answers - **What is this?** Boomwhackers OC8G Vinco6890 Vinco Octavator Tube Cap by boomwhackers - **How much does it cost?** KD 10.83 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/52552858-boomwhackers-oc8g-vinco6890-vinco-octavator-tube-cap) ## Best For - boomwhackers enthusiasts ## Why This Product - Trusted boomwhackers brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Deepen Your Soundscape:** Transform your Boomwhackers with octave-lowering caps for richer, bass-filled tones. - • **Universal Compatibility:** Seamlessly fits all standard Boomwhacker tubes—no extra gear needed. - • **Built to Last, Ready to Jam:** Durable plastic construction withstands classroom chaos and performance demands. - • **Expand Your Musical Horizons:** Unlock new creative possibilities without buying additional tubes—perfect for evolving ensembles. - • **Effortless Play & Portability:** Lightweight design ensures easy handling for all ages and quick setup anywhere. ## Overview The Boomwhackers OC8G Octavator Tube Caps 8-Pack lowers the pitch of your existing Boomwhacker tubes by one octave, expanding your musical range effortlessly. Compatible with all standard Boomwhacker sets, these lightweight, durable caps are ideal for classrooms, ensembles, and music therapy, enabling players of all ages to explore deeper tones and richer rhythms without purchasing extra tubes. ## Description Product Description Introducing the Boomwhackers Octavator Tube Caps 8-PackThe Boomwhackers Octavator Tube Caps 8-Pack is a simple way to expand musical possibilities by lowering the pitch of your existing Boomwhackers tubes by one octave. Favoured in classrooms, ensembles, and music therapy settings worldwide, these caps help learners experiment with deeper sounds, rhythm, and melody in an engaging, intuitive way. Easy to use and compatible with standard Boomwhackers tubes, these caps encourage creativity and playful exploration. No prior experience is required, Boomwhackers foster confidence, musical curiosity, and joyful participation. What’s in the pack? This pack includes eight Octavator caps that fit standard Boomwhackers tubes, lowering each tube’s pitch by one octave. Tube lengths remain unchanged when caps are applied, producing clear, resonant tones when struck on hands, surfaces, or the body. Meet the BoomwhackersBoomwhackers are fun, colourful & lightweight tuned percussion tubes that produce clear, musical notes when struck. Each tube is color-coded based on pitch, making them a fun and easy tool to create music in the classroom. With a simple but effective design and a whole range of teaching materials they are perfect for schools, SEND, and group performances. Built to playEach Boomwhacker tube is crafted from durable, high-quality plastic designed to withstand repeated use. Precision tuning ensures accurate pitch, while the smooth, lightweight design makes them easy to handle for all ages. They are safe, resilient, and built to last in both classroom and performance settings. Learn and have funBoomwhackers are an engaging way to teach rhythm, pitch recognition, and coordination. They encourage group collaboration and ensemble playing, making them ideal for classrooms, music workshops, or family activities. They also provide a fun, hands-on method for exploring melody, harmony, and musical patterns. Make musicPlaying Boomwhackers is simple and intuitive. Tubes can be struck with hands, mallets, or against surfaces to produce bright, resonant tones. Each tube delivers a distinct, consistent pitch, allowing players to perform melodies, chords, and rhythms individually or in groups. Look after your tubesBoomwhackers are built to last, but a little care helps them stay in tune and ready to play. Wipe the tubes with a damp cloth if they get dusty or sticky, and store them in a cool, dry place away from direct sunlight. Using a bag or holder keeps each tube organized and makes clean-up quick and easy, so your Boomwhackers are always ready for music time. Expand your rangeBoomwhackers sets can be easily expanded to unlock new notes, scales, and musical possibilities. Chromatic extension sets add sharps, flats, and extra pitches, making it possible to explore different keys, harmonies, and more advanced repertoire. Bass Boomwhackers extend the range downward, adding depth and impact for ensemble work, while octave caps offer a simple way to double pitches without adding more tubes. Together, these options allow players to build a flexible, scalable setup that grows from simple classroom activities into full ensemble performance. Box Contains 8 x OC8G Octavator Tube Caps Review: They do the job - They do the job & bring the bass! Saves you buying the bass set but you can't take them on a off easily mid-playing so probably still best to get the bass set, this is just a cheaper way to convert your existing set in the meantime. Review: Good accessory for boomwhacker collection - Just what I wanted to extend the range of my boomwhackers without having to buy another set in lower octave. Use them at school and have enough to carry already so these are good. ## Features - Caps lower the tone of your boomwhacker by an octave - Pack contains 8 caps - Can be used on any of the boomwhacker sets - Suitable for all ages, abilities, and learning environments - Highly durable, lightweight, and easy to handle ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00004TT3S | | Best Sellers Rank | 13,965 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 395 in Hand Percussion | | Body Material | Carbon Fibre | | Brand | Boomwhackers | | Brand Name | Boomwhackers | | Colour | Black | | Connector Type | Auxiliary | | Customer Reviews | 4.4 out of 5 stars 267 Reviews | | Global Trade Identification Number | 00674362000079 | | Included Components | 8 Boomwhacker octave-lowering caps | | Item Dimensions | 38 x 89 x 203 millimetres | | Item Weight | 68 Grams | | Item dimensions L x W x H | 38 x 89 x 203 millimetres | | Item weight | 68 Grams | | Manufacturer | Boomwhackers | | Material | Plastic | | Model Name | Octavator | | Model Number | BOOM-OC8G | | Model name | Octavator | | Part Number | BOOM-OC8G | | Product Warranty | 1 year manufacturer. | | Set Name | 8 | | UPC | 674362000079 674362000062 499998877563 | | Unit Count | 1 Count | ## Product Details - **Brand:** Boomwhackers - **Colour:** Black - **Item dimensions L x W x H:** 38 x 89 x 203 millimetres - **Material:** Plastic - **Model name:** Octavator ## Images ![Boomwhackers OC8G Vinco6890 Vinco Octavator Tube Cap - Image 1](https://m.media-amazon.com/images/I/81Kdd5F6TwL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ They do the job *by N***K on 19 February 2019* They do the job & bring the bass! Saves you buying the bass set but you can't take them on a off easily mid-playing so probably still best to get the bass set, this is just a cheaper way to convert your existing set in the meantime. ### ⭐⭐⭐⭐⭐ Good accessory for boomwhacker collection *by M***S on 2 April 2017* Just what I wanted to extend the range of my boomwhackers without having to buy another set in lower octave. Use them at school and have enough to carry already so these are good. ### ⭐⭐⭐⭐ They do the work *by C***R on 18 October 2013* Nothing special, but they work out the tune just fine. They fitted perfectly on the tubes and a 2 years old hasn't still taken them off. ## Frequently Bought Together - Boomwhackers OC8G Vinco6890 Vinco Octavator Tube Cap - Boomwhacker Tuned Percussion Tube Sets Chromatics Set - Boomwhackers BWDG Tuned Percussion Tube Sets C Major Diatonic Scale Set --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/52552858-boomwhackers-oc8g-vinco6890-vinco-octavator-tube-cap](https://www.desertcart.com.kw/products/52552858-boomwhackers-oc8g-vinco6890-vinco-octavator-tube-cap) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-13*