Grampus 平衡半圓球（連拉力繩）Balance Trainer Dome 58cm

🎯 適合對象

• 適合年齡：6歲以上（需成人在旁指導及看顧）
• 平衡力弱、核心肌肉不足、坐姿東歪西倒的小朋友及青少年
• ADHD、ASD、發展遲緩（GDD）兒童；需要前庭刺激或大量本體覺輸入的學生
• 感統訓練室、職業治療師、物理治療師、學校體適能課、家庭訓練空間

📦 產品描述

• 直徑 58cm、高 20cm，屬較大型的平衡感與體能訓練教具，站立面積充足，初學者亦企得穩陣
• 磨砂表面設計，赤腳或穿鞋踩上去都有防滑觸感；加厚防爆結構結實耐用，底部設充氣口可自行調校軟硬度
• 底部較重，穩定性高；兩側附拉力繩，可同時進行上肢阻力訓練。兩種花紋可選

✨ 產品好處

• 前庭覺輸入：不穩定的弧面令身體不斷微調重心，提供持續的前庭刺激，對需要動態輸入才「醒神」或「靜落嚟」的小朋友特別有效
• 核心肌力與坐姿：站或坐喺半圓球上要持續收緊核心，有助改善坐姿塌陷、伏枱、寫字撐唔起身的情況
• 本體覺重工作（heavy work）：配合拉力繩做拉伸與撐體動作，提供大量肌肉與關節壓力回饋，是感統訓練常用的情緒調節活動

🎮 遊戲方法

• 平衡站立挑戰：由雙腳站立開始，穩定後嘗試張開雙手、閉眼、或接住拋來的球；每個階段停留 10–20 秒，逐步加難度
• 拉力繩重工作：坐或站喺球面，雙手拉住兩側拉力繩做划船、上舉等動作，每組 8–10 次，作為課前預備或情緒平復活動

📐 產品規格

• 貨號：H56501
• 單位：只
• 尺寸：直徑 58cm × 高 20cm
• 花紋：兩種可選（下單時揀選）
• 材質：磨砂加厚防爆 PVC 球面 + 硬質底板；兩側附拉力繩
• 充氣：底部設充氣口，切勿充氣過度，高度維持約 16–20cm 為佳
• 用途：平衡訓練、核心肌力訓練、前庭刺激、體適能課、平衡深蹲／弓步／步操／仰臥起坐／平衡掌上壓／臀部伸展
• 保養：用濕布抹淨後陰乾；避免利器刮花、避免高溫曝曬，使用前檢查氣壓與拉力繩接口是否穩固；放置於平坦防滑地面，四周預留安全空間

🎯 Suitable For

• Ages 6+ (adult supervision and guidance required)
• Children and teens with weak balance, poor core strength, or a slumping sitting posture
• Children with ADHD, ASD or developmental delay; students needing vestibular or heavy proprioceptive input
• Sensory integration rooms, occupational and physiotherapists, school fitness lessons, home training spaces

📦 Product Description

• 58cm across and 20cm high — a substantial balance and fitness trainer with a wide standing surface that keeps beginners steady
• Textured matte surface grips well whether barefoot or in shoes; thickened anti-burst construction is tough and durable, with an inflation valve underneath to adjust firmness
• A weighted base adds stability, and resistance cords on both sides allow upper-body work at the same time. Two patterns to choose from

✨ Benefits

• Vestibular input: the unstable dome keeps the body constantly adjusting, delivering sustained vestibular stimulation for children who need movement to alert or settle
• Core strength and posture: standing or sitting on the dome requires ongoing core engagement, helping children who slump, lie on the desk or can't hold themselves up while writing
• Proprioceptive heavy work: pairing the dome with the resistance cords delivers strong muscle and joint feedback — a staple regulation activity in sensory integration work

🎮 How to Play / Use

• Balance challenge: start standing on both feet, then progress to arms out, eyes closed, or catching a tossed ball. Hold each stage 10–20 seconds before advancing
• Resistance cord heavy work: sit or stand on the dome and pull both cords for rows or overhead presses, 8–10 reps per set — useful as a pre-class primer or calming routine

📐 Product Specifications

• Item code: H56501
• Unit: per piece
• Size: 58cm diameter × 20cm high
• Pattern: two options available — please select at checkout
• Material: matte-textured thickened anti-burst PVC dome with a rigid base; resistance cords on both sides
• Inflation: valve on the underside; do not over-inflate, keep the height around 16–20cm
• Use: balance training, core strength, vestibular input, fitness lessons, balance squats, lunges, aerobic stepping, sit-ups, balance push-ups, glute stretches
• Care: wipe with a damp cloth and air dry. Keep away from sharp objects and heat. Check pressure and cord attachments before each use. Place on a flat, non-slip floor with clear space around it