Lumi Math Planet vs 99乘法大挑戰：九九乘法練習

Solve a question and a little planet lights up. Lumi Math Planet turns counting, addition, subtraction, times tables, clocks and money into a gentle space adventure, with 46 question types shown in pictures and read aloud for early readers. Parents can follow progress, practice weak spots and print worksheets with answer keys. No ads, no subscription. A universe your child lights up with their own mind Lumi Math Planet turns math into a warm, cinematic space adventure. Solve a puzzle and a dark little planet flickers to life — buildings rise, auroras bloom, and an adorable space friend floats down to say hello. From Glimmer Planet all the way to the Boss Planet, every right answer makes the universe a little more beautiful. No failure. No buzzer. No shame — only gentle encouragement. So confidence grows on its own. Children ask to play it. That's the part that changes everything. Crafted to a standard you can feel Every planet has its own glowing personality. Every object is sculpted in warm, clay-style art. Every question is read aloud in a gentle, friendly voice. This isn't a worksheet with a cartoon stapled on top — it's a tiny world built with the kind of love you'd want a great teacher to have. Thinking, not just answers — contest-grade Most math apps drill speed. Lumi builds minds. Our question styles are inspired by the world's great early-math challenges — WMI and Math Kangaroo among them: number patterns, logic, spatial reasoning, simple combinatorics, real word-problems. Your child learns to think like a young mathematician, right at the kitchen table. So clear, a child plays before they can read Every single question is visual. Dice, ten-frames, number lines, growing rows, bar charts — abstract math becomes a picture you understand at a glance. No memorizing. No guessing. Just real number sense, discovered. From the very first number to contest-grade thinking Addition & subtraction past 100 (with regrouping), multiplication, division, number bonds, place value, comparing, patterns, odd/even, ordinals, time and money — 40+ question types that level up automatically. Whether it's a pre-reader, a child just starting school, or anyone rebuilding their foundations, everyone begins right at their own level and climbs from there. Growth you can actually see The Parent Zone shows learning across five skill domains, spots weak areas, and opens one-tap focused practice. Export a printable worksheet and a learning report (print it or save a PDF) and carry every milestone with you. Four native languages English · Chinese · Japanese · Korean — questions and voice fully localized, auto-matched to your device. The quiet luxuries No ads. Ever. No data collected — nothing ever leaves the device. No account, no login. Every outbound tap sits behind a parent gate. One promise, kept: a single one-time in-app purchase. No subscription, no nagging. Start without buying with your first planet and the daily challenge; unlock the whole galaxy whenever you're ready. Blast off — and watch your child build a universe that runs on what they just learned. (Question styles are inspired by international early-math contests for practice only; not affiliated with WMI, Math Kangaroo or any organization.) Optimized for iPhone Duo.

讓孩子先看懂乘法，再慢慢記熟。 「99乘法大挑戰」用積木圖解、語音口訣與短回合練習，陪國小低年級孩子一步步學會九九乘法。家長也能輕鬆掌握學習進度，知道今天可以怎麼陪。 完整 ×2 免費體驗。無廣告、不需註冊帳號，學習內容可離線使用。 【跟著冒險，一關一關學會】 從積木看懂乘法，再自己算算，最後完成關卡挑戰。29 關循序練習 2×2～9×9 的 64 個算式，讓孩子依自己的節奏累積理解與信心。 【看圖、聽提示，再試一次】 用等量分組的積木，理解「每組幾個 × 有幾組」。遇到卡住的題目，可以聽分步提示、看積木示範，再試著作答。 【短短一回合，練習更有方向】 自由選擇想加強的乘法組別，或用混合練習試試不同組合。今日短複習依學習紀錄安排最多 5 個算式，隔一段時間再想一次；也能反覆聽整組或單句口訣。 【看見努力，也看見進步】 努力星與貼紙鼓勵每一次投入，答錯不扣努力星。「我的乘法」讓孩子看看學到哪裡；家長學習總覽與完整報告呈現近期活動、分組進度與算式熟悉度，幫助安排下一步練習。 【把陪學與鼓勵帶到紙上】 在家長專區預覽、列印、儲存或分享紙筆練習單與榮譽證書。孩子檔案、朗讀、音效與提醒集中管理；解鎖完整內容後，可為多位孩子各自保存進度與收藏。 【安心開始，清楚付費】 免費內容：完整 ×2 教學與練習、8 個算式進度，以及家長學習總覽、報告與提醒。 一次買斷：解鎖 ×3～×9、全部混合練習、完整 64 題圖鑑、混合檢查站、最終挑戰與多孩子檔案。無訂閱；主線關卡仍依學習順序開啟。 適合約 6～8 歲、已理解加法，正開始接觸乘法的國小低年級孩子。 隨附語音可離線播放，不使用麥克風，無第三方追蹤或分析。學習紀錄保存在裝置上。購買與回復購買須通過家長驗證並連線 Apple 商店；回復購買可取回內容使用權，不會復原已刪除的學習紀錄。