About us

From an ordinary room to a whole world.

3walls is an Israeli company that turns ordinary rooms into immersive, interactive spaces. We develop the technology, create the content, and work side by side with the people who use the room every day: teachers, doctors, nurses and therapists.

Today our rooms are part of daily life in schools, hospitals and health centers across Israel, and we are now bringing them to Costa Rica.

2019Founded
40+rooms installed
3education, health and visitor centers

What we build

Two products. One idea: don't just watch, take part.

Installed in 40+ sites

Immersive rooms

Projectors, touch sensors and software that turn up to three walls into one interactive space. We install the room, create the content and stay with the team, in schools, hospitals and visitor centers.

  • A library of ready-made experiences
  • Content built with each client
  • Installation, training and ongoing support
See the room
In development

LearnFlow

LearnFlow’s R&D program was approved for an Israel Innovation Authority grant of up to ₪1,301,600.

A platform where students learn by creating. They build interactive presentations, escape rooms and investigations from ready-made templates, with an AI mentor that guides them without doing the work for them.

  • Assessment through creation, not memory
  • Teachers follow progress in real time, with AI help for feedback
  • The same task at different levels, for every learner
  • First pilot: mathematics

Leadership team

The people behind the walls.

Leading a team of developers, content creators, installers and educators.

Ori Melamed
Ori MelamedFounder & CEO
Shahar Nissenboim
Shahar NissenboimCTO
Rachel Mats
Rachel MatsContent director
Shir Har-Tuv
Shir Har-TuvLearnFlow product manager

Our story

How we got here.

  1. 2019

    3walls is founded.

    Company profile

  2. 2020

    An interview on Kan public radio about the immersive room.

  3. 2021

    Third place in the Digital Learning Excellence Competition at the Holon Institute of Technology, together with Makif Het high school in Ashdod.

    Holon Institute of Technology, 2021
    Holon Institute of Technology, 2021
  4. 2022

    A full room built on site at the Jerusalem Education Biennale.

    Jerusalem Education Biennale, 2022
    Jerusalem Education Biennale, 2022
  5. 2023

    The rooms move into health care, starting with Reuth Tel Aviv.

    Hospital report

  6. 2025

    Israel Hayom covers the immersive rehabilitation room at Reuth.

    Israel Hayom article

  7. 2025

    LearnFlow’s R&D program was approved for an Israel Innovation Authority grant of up to ₪1,301,600.

  8. 2026

    Schneider Children's Medical Center and our first visitor centers.

Want to see what a room can do for you?

We'll show you rooms that are already running, and build the right one together.