Children's Electronic Calculation Slate
.cs*{box-sizing:border-box;margin:0;padding:0} .cs{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1a1a2e;background:#f8fdf9;line-height:1.6;font-s ize:17px} .cs img{max-width:100%;height:auto;display:block} .cs [data-sr]{opacity:0;transition:opacity .7s ease,transform .7s ease} .cs [data-sr='fade']{transform:translateY(30px)} .cs [data-sr='left']{transform:translateX(-40px)} .cs [data-sr='right']{transform:translateX(40px)} .cs [data-sr='up']{transform:translateY(20px)} .cs [data-sr='zoom']{transform:scale(.94)} .cs [data-sr].sr-on{opacity:1;transform:none} .cs-hero{background:linear-gradient(135deg,#fafffe 0%,#f5fffe 50%,#f7fbff 100%);border-radius:20px;padding:52px 40px 32px;text-align:center;margin-bottom:16px;border:1px solid #d1fae5} .cs-hero-tag{display:inline-block;background:rgba(34,197,94,.08);color:#15803d;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:6px 16px;border-radius:50px;margin-bottom:18px;border:1px solid rgba(34,197,94,.18)} .cs-hero h1{font-size:clamp(2rem,5vw,3.1rem);font-weight:900;line-height:1.15;color:#0f172a;margin-bottom:14px} .cs-hero h1 span{background:linear-gradient(135deg,#16a34a,#0ea5e9);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text} .cs-hero>p{font-size:1.05rem;color:#334155;max-width:560px;margin:0 auto 22px;line-height:1.75;font-weight:500} .cs-badges{display:flex;flex-wrap:wrap;gap:10px;justify-content:center} .cs-badge{background:#fff;border:1px solid #bbf7d0;color:#15803d;font-size:.85rem;font-weight:600;padding:7px 15px;border-radius:50px;box-shadow:0 2px 8px rgba(0,0,0,.05)} .cs-hero-img{margin-bottom:16px;border-radius:20px;overflow:hidden;box-shadow:0 4px 20px rgba(34,197,94,.08);border:1px solid #d1fae5} .cs-hero-img img{width:100%;display:block} .cs-specs{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-bottom:20px;border-radius:20px;overflow:hidden;background:#fff;box-shadow:0 2px 14px rgba(0,0,0,.06);border:1px solid #bbf7d0} .cs-spec{padding:24px 16px;text-align:center;border-right:1px solid #d1fae5} .cs-spec:last-child{border-right:none} .cs-spec-icon{font-size:1.8rem;margin-bottom:6px} .cs-spec-val{font-size:1.1rem;font-weight:800;color:#0f172a;margin-bottom:4px} .cs-spec-label{font-size:.78rem;color:#64748b;font-weight:500} .cs-row{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-bottom:16px;border-radius:20px;overflow:hidden;background:#fff;box-shadow:0 2px 14px rgba(0,0,0,.06);border:1px solid #d1fae5} .cs-row.alt{background:#f8fdf9} .cs-row-media{overflow:hidden} .cs-row-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease} .cs-row:hover .cs-row-media img{transform:scale(1.04)} .cs-row-content{padding:44px 36px;display:flex;flex-direction:column;justify-content:center} .cs-row-tag{display:inline-block;font-size:.76rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;padding:5px 13px;border-radius:50px;margin-bottom:12px;width:fit-content;background:#dcfce7;color:#15803d} .cs-row-content h2{font-size:clamp(1.35rem,2.8vw,1.9rem);font-weight:800;color:#0f172a;margin-bottom:12px;line-height:1.25} .cs-row-content p{font-size:1rem;color:#334155;line-height:1.75;margin-bottom:16px;font-weight:500} .cs-check{list-style:none;padding:0;display:flex;flex-direction:column;gap:9px} .cs-check li{font-size:.95rem;color:#1e293b;padding-left:22px;position:relative;line-height:1.55;font-weight:500} .cs-check li::before{content:'\2713';position:absolute;left:0;color:#16a34a;font-weight:700} .cs-feats{margin-bottom:20px} .cs-feats h2{font-size:clamp(1.5rem,3.5vw,2.1rem);font-weight:800;color:#0f172a;text-align:center;margin-bottom:6px} .cs-feats-sub{text-align:center;color:#64748b;font-size:.97rem;margin-bottom:24px} .cs-feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px} .cs-feat-card{background:#fff;border-radius:16px;padding:24px 20px;text-align:center;border:1px solid #d1fae5;box-shadow:0 2px 10px rgba(0,0,0,.05);transition:transform .25s,box-shadow .25s} .cs-feat-card:hover{transform:translateY(-5px);box-shadow:0 10px 28px rgba(34,197,94,.12)} .cs-feat-icon{font-size:2rem;display:block;margin-bottom:10px} .cs-feat-card h3{font-size:1rem;font-weight:700;color:#0f172a;margin-bottom:6px} .cs-feat-card p{font-size:.88rem;color:#64748b;line-height:1.55} .cs-uses{background:#fff;border-radius:20px;padding:44px 36px;margin-bottom:20px;border:1px solid #d1fae5;box-shadow:0 2px 14px rgba(0,0,0,.05)} .cs-uses h2{font-size:clamp(1.5rem,3.5vw,2.1rem);font-weight:800;color:#0f172a;text-align:center;margin-bottom:6px} .cs-uses-sub{text-align:center;color:#64748b;font-size:.97rem;margin-bottom:24px} .cs-uses-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px} .cs-use-item{display:flex;flex-direction:column;align-items:center;text-align:center;background:#f0fdf4;border-radius:16px;padding:24px 16px;border:1px solid #bbf7d0} .cs-use-icon{font-size:2rem;margin-bottom:10px} .cs-use-item h4{font-size:1rem;font-weight:700;color:#0f172a;margin-bottom:6px} .cs-use-item p{font-size:.87rem;color:#64748b;line-height:1.55} /* Table — nhạt hơn */ .cs-table{background:#fafffe;border-radius:20px;padding:44px 36px;margin-bottom:20px;border:1px solid #e2faf0;box-shadow:0 2px 14px rgba(0,0,0,.04)} .cs-table h2{font-size:clamp(1.5rem,3.5vw,2.1rem);font-weight:800;color:#0f172a;text-align:center;margin-bottom:24px} .cs-tbl{width:100%;border-collapse:collapse;font-size:.95rem} .cs-tbl thead tr{background:linear-gradient(135deg,#16a34a,#0ea5e9)} .cs-tbl thead th{color:#fff;font-weight:700;padding:14px 18px;text-align:left;font-size:.9rem;letter-spacing:.03em} .cs-tbl tbody tr{border-bottom:1px solid #e2faf0} .cs-tbl tbody tr:last-child{border-bottom:none} .cs-tbl tbody tr:nth-child(even){background:#f5fffe} .cs-tbl tbody td{padding:13px 18px;color:#334155;line-height:1.5} .cs-tbl tbody td:first-child{font-weight:600;color:#0f172a;width:38%} /* Guarantee — nhạt hơn */ .cs-guar{background:#fafffe;border-radius:20px;padding:44px 36px;margin-bottom:20px;border:1px solid #e2faf0;box-shadow:0 2px 14px rgba(0,0,0,.04)} .cs-guar h2{font-size:clamp(1.5rem,3.5vw,2.1rem);font-weight:800;color:#0f172a;text-align:center;margin-bottom:24px} .cs-guar-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px} .cs-guar-item{display:flex;align-items:flex-start;gap:14px;background:#f5fffe;border-radius:14px;padding:20px;border:1px solid #d1fae5} .cs-guar-icon{font-size:1.9rem;flex-shrink:0;line-height:1} .cs-guar-item h4{font-size:.97rem;font-weight:700;color:#0f172a;margin-bottom:4px} .cs-guar-item p{font-size:.88rem;color:#64748b;line-height:1.55} .cs-cta{background:linear-gradient(135deg,#fafffe 0%,#f5fffe 100%);border-radius:20px;padding:52px 36px;text-align:center;border:1px solid #d1fae5;box-shadow:0 2px 16px rgba(34,197,94,.05)} .cs-cta-stars{font-size:1.5rem;margin-bottom:14px;letter-spacing:2px;color:#f59e0b} .cs-cta h2{font-size:clamp(1.7rem,4vw,2.4rem);font-weight:900;margin-bottom:12px;line-height:1.2;color:#0f172a} .cs-cta h2 span{background:linear-gradient(135deg,#16a34a,#0ea5e9);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text} .cs-cta>p{font-size:1.02rem;color:#334155;max-width:520px;margin:0 auto 24px;line-height:1.7;font-weight:500} .cs-cta-badges{display:flex;flex-wrap:wrap;gap:10px;justify-content:center} .cs-cta-badge{background:#fff;border:1px solid #bbf7d0;color:#15803d;font-size:.87rem;font-weight:600;padding:7px 16px;border-radius:50px;box-shadow:0 2px 8px rgba(0,0,0,.05)} @media(max-width:768px){ .cs-hero{padding:36px 20px 28px} .cs-specs{grid-template-columns:repeat(2,1fr)} .cs-spec{border-right:none;border-bottom:1px solid #d1fae5} .cs-row{grid-template-columns:1fr} .cs-row.alt .cs-row-content{order:-1} .cs-row-media{min-height:240px} .cs-row-content{padding:26px 20px} .cs-feat-grid{grid-template-columns:repeat(2,1fr)} .cs-uses-grid{grid-template-columns:repeat(2,1fr)} .cs-guar-grid{grid-template-columns:1fr} .cs-uses,.cs-table,.cs-guar,.cs-cta{padding:32px 20px} .cs-tbl{font-size:.88rem} .cs-tbl thead th,.cs-tbl tbody td{padding:11px 12px} } @media(max-width:480px){ .cs-feat-grid{grid-template-columns:1fr 1fr} .cs-uses-grid{grid-template-columns:1fr 1fr} } 📚 2-in-1 Educational Toy The Slate That Makes Kids Love Learning. Imagine your child, calm and focused, solving a math problem — then drawing a star right next to it. No fear of erasing. No wasted paper. Just pure joy of discovery, every single day. 🧲 Calculator + LCD Slate ♻️ Reusable & Paperless 🌟 Ages 3–7+ 📦 Stylus Included ✈️ Travel-Friendly 🧲 2-in-1 Calculator + Slate 📱 LCD Rewritable Screen 🌟 3–7 yrs Recommended Age ✈️ 19×12cm Compact Size 🧲 Seamless Two-in-One Calculator & Drawing Slate — One Smart Device. This clever educational toy combines a fully functional calculator on the left with a rewritable LCD slate on the right. Switch between math and creativity in seconds — naturally, intuitively, effortlessly. No extra devices, no extra cost. Colorful calculator buttons — easy for little fingers to press LCD screen for writing, drawing & erasing infinitely Seamless two-in-one design — no switching devices needed Light, silent & compact — goes everywhere with you ⏰ Use Any Time of Day From Morning Revision to Bedtime Calm. Unlike tablets or phones, this slate produces no blue light, no notifications, no distractions. It fits seamlessly into every part of your child’s day — always ready, always gentle, always screen-safe. 🌅 Morning — gentle math warm-up to start the day focused ☀️ Afternoon — free drawing and imaginative play 🚗 In the car — keeps minds busy without a glowing screen 🌙 Evening — calm, screen-free wind-down before bed ✏️ Write, Draw, Learn One Board. Endless Possibilities. The rewritable LCD board is more than a drawing pad — it’s a full learning companion. Kids can take notes, practice spelling, count numbers, sketch shapes, and explore their imagination freely. And when they’re done? One button erases everything instantly. Take notes & spell letters independently Count numbers & practice arithmetic step by step Learn to draw shapes, patterns & graphics Instant erase — press the button, start fresh, repeat forever 🎨 Creativity & Imagination Sharpen Skills. Spark Imagination. Designed to develop both the logical and creative sides of a child’s brain simultaneously. Practicing arithmetic builds confidence in math, while free drawing nurtures artistic expression — all in one lightweight, non-toxic device. Improves arithmetic & logical thinking through daily practice Encourages painting, writing & fine motor skills Boosts imagination and self-expression without limits Made from non-toxic, child-safe materials — parents can relax 🌱 A Gentler Way to Learn Math Becomes Accessible. Learning Becomes Fun. This is the educational toy that combines usefulness, fun, and independence in one. It makes mathematics approachable, stimulates creativity, and transforms every learning session into a positive, pressure-free moment your child actually looks forward to. Reduces math anxiety with hands-on, low-pressure practice Builds independence — kids use it confidently on their own Transforms learning into a positive daily habit A real springboard for growth, confidence & curiosity 🎁 Perfect Gift Idea The Gift That Keeps on Giving — Every Single Day. Available in 2 fun colors, this LCD writing tablet makes an amazing birthday, party, or holiday present. It’s the kind of toy parents love giving because it’s educational — and kids never want to put down because it’s genuinely fun. Available in 2 vibrant, kid-friendly colors Perfect birthday, party & holiday gift for ages 3–7+ Loved by kids — approved by parents Paperless & eco-friendly — good for kids, good for the planet ✨ Everything Kids & Parents Love Built for learning, designed for joy 🧲2-in-1 Design Calculator + LCD slate in one compact device — two tools, one price. ♻️Reusable & Paperless Erase instantly — write again, infinitely. Zero waste, zero cost per use. ✈️Ultra Portable Lightweight & compact — fits in any bag, ready anywhere. 📝Stylus Included Lightweight pen designed for small hands — comfortable grip, precise writing. 🛡️Non-Toxic & Safe Made from child-safe, non-toxic materials — parents can relax completely. 🎨Logic + Creativity Develops both math skills and artistic expression simultaneously. 📍 Where & When to Use It A learning companion for every moment of the day 🏠At Home Morning revision, afternoon drawing, evening calm — always ready, always useful. 🚗In the Car Keeps kids engaged on long trips without a bright, stimulating screen. 👜On the Go Compact enough to slip into any bag — ready wherever the day takes you. 👫At Grandparents’ Independent play that keeps little ones busy, learning, and happy. 📋 Product Specifications Feature Details Functions Calculator + Electronic LCD Slate Screen Rewritable LCD with instant erase button Stylus / Pen Included — lightweight, designed for small hands Dimensions Approx. 19 × 12 cm Buttons Large, colorful, easy-to-press number keys Uses Calculation, writing, drawing, spelling, note-taking Recommended Age 3 to 7 years+ Material Non-toxic, child-safe Portability Compact & lightweight — ideal for travel Colors Available 2 colors Skills Developed Logic, creativity, math, fine motor skills 🔒 Our Promise to You 💰 100% Money-Back Guarantee 30-day satisfaction guarantee — not happy? Full refund, no questions asked. ✈️ Worldwide Shipping Fast, tracked delivery straight to your door, anywhere in the world. ☎️ 7-Day Support Our team answers within 24 hours, 7 days a week — always here for you. 🔒 Secure Checkout SSL-encrypted payments — your data is always fully protected. ⭐⭐⭐⭐⭐ Give Your Child the Gift of Confident Learning. Join thousands of parents who’ve chosen this 2-in-1 electronic slate to make learning math and creativity a daily joy — not a chore. ✔ 2-in-1 Calculator + Slate ✔ Reusable LCD Screen ✔ Ages 3–7+ ✔ Non-Toxic & Safe ✔ 30-Day Guarantee (function(){ function initSR(){ var els=document.querySelectorAll('.cs [data-sr]'); if(!els.length)return; if(!('IntersectionObserver' in window)){els.forEach(function(el){el.classList.add('sr-on');});return;} var io=new IntersectionObserver(function(entries){ entries.forEach(function(entry){ if(entry.isIntersecting){ var el=entry.target; var delay=parseInt(el.getAttribute('data-sr-delay')||0,10); setTimeout(function(){el.classList.add('sr-on');},delay); io.unobserve(el); } }); },{threshold:0.12,rootMargin:'0px 0px -40px 0px'}); els.forEach(function(el){io.observe(el);}); } if(document.readyState==='loading'){document.addEventListener('DOMContentLoaded',initSR);}else{initSR();} })();