What's New at Visnos

Visnos Math: Times Tables Mastery 🏁

Our first app is coming this summer. Visnos Math: Times Tables Mastery brings the visual pedagogy you trust on Visnos.com into a tablet app for ages 7–11.

How it teaches

• Bar Models — show multiplication as equal groups, then reveal division as the inverse.
• Function Machines — build multiplicative reasoning forwards and backwards.
• Race mode — once a fact is understood, speed drills lock it in. Mac the Mechanic helps your child tune up the car between laps.

What's included

• 1× and 2× tables free — full unlock is a one-time $4.99 / £4.99.
• 5 child profiles per family — siblings don't share progress.
• Parent dashboard with a 12×12 fluency heatmap so you can see exactly where each child is stuck.
• Full offline play — works on the bus, in the car, anywhere.
• No ads. No subscriptions. No data harvesting. Ever.

Where to get it

Coming this summer to iPad and Android tablets — join the launch list to be notified:

Join the launch list →

July 2026 — Circle Theorems and Straight-Line Graphs ✨

The biggest addition yet: the complete set of eight circle theorems, plus straight-line graphs and two more.

The eight circle theorems

Each one works the same way. Drag the points and watch the rule hold, then press the dice for a problem: a value is replaced by x — two, x and y, in the cyclic quadrilateral — and the rest are given. Work it out, then tap the letter on the diagram — or the matching reveal — to check. Hovering a reveal lights up the angle it names, so the notation explains itself.

Everything snaps so the answers are whole numbers and the relationships are exact rather than approximate.

• Angle at the Centre — The angle at the centre is twice the angle at the circumference
• Angle in a Semicircle — The angle standing on a diameter is always a right angle
• Angles in the Same Segment — Angles standing on the same arc are equal
• Cyclic Quadrilateral — Opposite angles add to 180°
• Tangent and Radius — A tangent meets the radius at 90°
• Two Tangents from a Point — The two tangents from an external point are equal in length
• Alternate Segment — The tangent–chord angle equals the angle in the alternate segment
• Perpendicular to a Chord — The perpendicular from the centre bisects the chord

Straight-line graphs

• Equation of a Straight Line — Explore y = mx + c by changing the gradient and intercept
• Equation of a Line Through Two Points — Find the equation from two plotted points
• Midpoint of a Line Segment — Find the midpoint, or work backwards to a missing endpoint

Also new

• Bar Models (Fractions) — Add and compare fractions with interactive bar models
• Galton Board — Drop beads through a bean machine and watch the bell curve build

Explore all demonstrations →

June 2026 — New Demonstrations ✨

Four new interactive demos have joined the catalogue since the redesign:

• Bar Model (Whole Numbers) — Model whole-number relationships with interactive bar models on a number line
• Pythagoras' Theorem — Visualise a² + b² = c² with the squares on a right-angled triangle
• Quadrilaterals on a Coordinate Grid — Plot and explore quadrilaterals using coordinates
• Probability Spinners — Explore chance and experimental probability with customisable spinners

November 2025 - Major Site Redesign! 🎉

We're excited to announce the launch of our completely rebuilt website with modern technology and improved features.

New Features

• 🌍 Full Spanish Language Support - All demos now available in Spanish (español)
• ⚡ Faster Performance - Modern technology for quicker loading times
• 📱 Better Mobile Experience - Improved responsive design for all devices
• ♿ Enhanced Accessibility - Better support for screen readers and keyboard navigation

New Mathematical Demonstrations

Area Demonstrations

Our new suite of area demos is designed to build a strong visual understanding of how area formulas are derived. They all start with the foundational Area of a Rectangle. The other demos, for the Parallelogram, Trapezium, and Triangle, use interactive animations to transform those shapes. You'll see how a parallelogram or trapezium can be rearranged into a rectangle with the same area, and how a triangle is exactly half of a rectangle, visually proving their formulas.

• Area of a Rectangle - Explore the formula (base × height) with a visual grid
• Area of a Triangle - See how a triangle is half of a rectangle
• Area of a Parallelogram - Animate the shape to transform it into a rectangle
• Area of a Trapezium - Rearrange parts to form an equivalent rectangle

Updated Angles Demonstrations

The original basic angles activity has been replaced by two new, more focused demonstrations. The Measure Angles demo is for practicing estimation, classification (acute, obtuse), and manual measurement with a protractor. The Angle Rules demo focuses on calculating unknown angles by applying geometric rules, such as angles on a straight line (180°) or at a point (360°).

• Measure Angles - Practice estimating, classifying, and measuring angles
• Angle Rules - Solve problems using angle rules (90°, 180°, 360°)

Further Updates

• Pi (π) - Unroll a circle's circumference to discover the value of Pi
• Polygon Explorer - Create, manipulate, and explore the angles of various polygons
• Fractal Explorer - Explore geometric repetition by creating fractal trees

Explore all demonstrations →

Coming Soon 🚀

Upcoming Demonstrations

• Calculating angles in a triangle
• Angles in a quadrilateral including special quadrilaterals
• Calculating angles in polygons
• Isometric drawing tools