✦ Built by teachers, for teachers

Math practice
students actually
want to do.

Students solve problems to reveal a hidden image — tile by tile. Built for teachers in minutes. No apps, no logins for students.

Start your free trial
✓ 7 days free ✓ Cancel anytime ✓ Works on any device
Live preview — solve to reveal
Hidden image
0/10
8 × 7 = ?
How it works

Three steps.
That's it.

01
Choose your activity
Reveal Art

Pick an image — upload your own or search thousands of free options.

Graphing

Set up a coordinate grid and choose the figure students will build.

→
02
Set it up
Reveal Art

Enter custom problems or pick from 20+ built-in skills. Ready in minutes.

Graphing

Pick a figure — the app generates the coordinates. Students plot each point to connect the shape.

→
03
Share with students
Reveal Art

Share the link — works on any device, no accounts needed. Or create a printable worksheet.

Graphing

Share the link — works on any device, no accounts needed. Or download a worksheet for no-tech practice.

Why it works

Students need more reps.
Now they want them.

🧩
Curiosity drives completion

Whether it's revealing a hidden image tile by tile or watching a figure take shape point by point — students can't see the result until they finish. The mystery keeps them working through every problem, not just the first few.

⚡
Instant feedback, no waiting

Correct answers reveal tiles or plot points immediately. Wrong answers show in red. Students know exactly where they stand without raising a hand.

🎯
Built for procedural fluency

Designed for the repetition students need — operations, integers, algebra — the foundational skills most curriculums underserve.

📱
Zero friction for students

No logins, no app downloads, no setup. Students open a link and start solving. Works on any device — Chromebook, iPad, laptop, or phone.

Pricing

Simple, fair,
teacher-first.

Starter
$8
per month · cancel anytime
  • ✓ Create unlimited activities
  • ✓ Reveal Art + Graphing activities
  • ✓ Save up to 5 activities
  • ✓ Spiraled Review
  • ✓ Full image library
  • ✓ Google Classroom ready
Get Started — $8/mo
Most popular
Pro
$10
per month · cancel anytime
  • ✓ Everything in Starter
  • ✓ Unlimited saved activities
  • ✓ Escape Rooms (coming soon)
  • ✓ Priority support
  • ✓ Early access to new tools
Start free Pro trial →
Pro Annual
$100
per year
✦ 2 months free
  • ✓ Everything in Pro
  • ✓ 2 months free vs monthly
Get Pro Annual

✓ Free Pro trial includes full access for 7 days. Cancel anytime before it ends and you won't be charged.

✓ Saved activities require an active plan to stay accessible.

One click.
Change how your students feel about practice.

Free for 7 days. Cancel anytime.

Create your first activity
The Real Sum Shady
From The Real Sum Shady

Built by two middle school math teachers who were frustrated their students weren't getting enough reps. Making a good worksheet took forever and when we finally finished, half of our kids were still bored and disengaged. So we built this instead.