Free U.S. shipping over $35 Custom names, colors, and bulk favors Family-run print shop
Cameron Creations Made by mom. Custom 3D prints with love.
May include: A white paper 100 chart with a grid of numbers from 1 to 100. Three square plastic frames in yellow, orange, and red are placed on the chart. Each frame features embossed mathematical symbols including -10, +10, -1, and +1.
May include: A set of square game score trackers in red, orange, and yellow, each featuring white embossed numbers -10, -1, +1, and +10. Several trackers are stacked inside a red rectangular container, while two others lie flat nearby.
May include: A color chart titled Available Colors featuring eleven circular swatches in red, orange, pink, yellow, lime green, grass green, blue, purple, dark blue, and black. Each circle is labeled with its corresponding color name in black text.

100 Chart Math Window | Number Chart Manipulative | +1 -1 +10 -10 Math Tool

$2.00 – $12.00

5.0 from 1 Etsy reviewFree U.S. shipping on orders $35+

Make number chart practice more interactive! 🩷

Choose your options

You can add any specific color requests here!

Examples:
- Blue tiles & yellow case
- Assorted rainbow tiles, red case

SKU: ETSY-4557650489 Category:

Description

Make number chart practice more interactive! 🩷

This 3D-printed 100 Chart Math Window is a hands-on math manipulative designed to help students explore number relationships on a 100 chart.

Simply place the window over a number and use the labeled sections to move +1, -1, +10, or -10 to see how the number changes. It's a fun, tactile way for students to practice counting patterns, addition and subtraction, place value, and number relationships on a 100 chart.

Perfect for:
• Elementary classrooms
• Math centers
• Small-group instruction
• Number sense activities
• Addition & subtraction practice
• Intervention and remediation
• Hands-on learning

You can choose one of the available colors listed or add specific color requests in the personalization box at checkout 🙂

Looking for the printable?
A digital printable 100 & 120 Number Chart designed to use with the Math Window is available here:
https://www.etsy.com/listing/4557674023/100-120-chart-printable-math-number

What Etsy buyers said about this item

1 review from the CameronCreations3D Etsy shop.

★★★★★
I absolutely love this math tool! Can’t wait To use it In my classroom!
Rosa Aug 21, 2026 · 100 Chart Math Window | Number Chart Manipulative | +1 -1 +10 -10 Math Tool Etsy verified review
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