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Foldable Roman Chair, Adjustable Hyperextension Bench for Home G


Foldable Roman Chair, Adjustable Hyperextension Bench for Home G


Product description

- Why spend hours at the gym when you can train at home?
This workout bench allows you to bring gym quality to the
privacy of your home. Perfect for getting your abs in shape!

- Specification:
Material: Steel Construction + PU leather + Foam sponge
Unfolded Size: L: 91cm - W: 43cm - H: 84.5cm
Weight: 10kg/22lbs
Max weight load: 150kg/330lbs (including user)

- Back Hyperextension Bench Roman Chair:
(1) Strengthen your lower back, spine and abdominal muscles, Also help improve blood circulation and relieve pain
(2) Set to a precise angle for ultimate conditioning, Soft, thick cushions provide maximum support and comfort
(3) Foam rollers will keep you securely in place while you exercise, Heavy-duty steel construction with coated finish, made to last
(4) Heavy-duty steel construction with coated finish adds to the durability of this fitness equipment. Click and order now!

- Package Includes:
1 x Roman Chair

- Note:
1. Have any questions, please feel free to contact us.
2. Manual measurement, there will be 1-3cm error, please understand.
3. Due to light and personal differences in color understanding, there will be small color difference, in kind prevail.

Foldable Roman Chair, Adjustable Hyperextension Bench for Home G

Welcome to Squeak

Squeak is an open-source Smalltalk programming system with fast execution environments for all major platforms. It features the Morphic framework, which promotes low effort graphical, interactive application development and maintenance. Many projects have been successfully created with Squeak. They cover a wide range of domains such as education, multimedia, gaming, research, and commerce.

Squeak Mailing Lists

The Squeak community maintains several mailing lists such as for beginners, general development, and virtual machines. You can explore them all to get started and contribute.

Squeak Oversight Board

The Squeak Oversight Board coordinates the community’s open-source development of its versatile Smalltalk environment.

Squeak Wiki

The Squeak Wiki collects useful information about the language, its tools, and several projects. It’s a wiki, so you can participate!

The Weekly Squeak

The Weekly Squeak is a blog that reports on news and other events in the Squeak and Smalltalk universe.

Development Process

The Squeak Development Process supports the improvement of Squeak—the core of the system and its supporting libraries—by its community. The process builds on few basic ideas: the use of Monticello as the primary source code management system, free access for the developers to the main repositories, and an incremental update process for both developers and users. (Read More)

Westbrass 494244H-62 Illusionary Bath Drain Assy, Schedule 40 PV

If you identify an issue in Squeak, please file a bug report here. Squeak core developers regularly check the bug repository and will try to address all problem as quickly as possible. If you have troubles posting there, you can always post the issue on our development list.


A Monticello code repository for Squeak. Many of our community’s projects are hosted here. Others you may find at SqueakMap or the now retired SqueakSource1.

BIRCH / boards lumber 3/8 X 12 X 36 surface 4 sides by WOODNSHOP

Using the Git Browser, you can commit and browse your code and changes in Git and work on projects hosted on platforms like GitHub. With Monticello you can read and write FileTree and Tonel formatted repositories in any file-based version control system.

Squeak by Example (5.3 Edition)

Andrew Black, Stéphane Ducasse, Oscar Nierstrasz, Damien Pollet, Damien Cassou, Marcus Denker, Christoph Thiede, and Patrick Rein. 2020.

Squeak by Example

Andrew Black, Stéphane Ducasse, Oscar Nierstrasz, Damien Pollet, Damien Cassou, and Marcus Denker. Square Bracket Associates, 2007.

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Squeak: Open Personal Computing and Multimedia

Mark Guzdial and Kim Rose. Prentice Hall, 2002.

BYTE Magazine

Smalltalk special issue, August 1981.

Current Release

The current Squeak release comes in various bundles including the “all-in-one” package, which works on Windows, macOS, and Linux (x86/ARM). Download, unzip, and double-click the appropriate file: *.bat for Windows, *.app for macOS, and *.sh for Linux.

  Version Support Link
macOS (x64) 5.3
Windows (x64) 5.3
Linux (x64) 5.3
Linux (ARMv6, image only) 5.3
All-in-One (64-bit) 5.3
32-bit Bundles 5.3

Current Trunk Image

You can always take a look at the progress in the latest alpha version. Feel free to participate with commits to the inbox. Alpha versions are not expected to be stable. Make sure to also get the latest VM.

Trunk Image

It's Smalltalk!

Everything is an object. Objects collaborate by exchanging messages to achieve the desired application behavior. The Smalltalk programming language has a concise syntax and simple execution semantics. The Smalltalk system is implemented in itself: Compiler, debugger, programming tools, and so on are all Smalltalk code the user can read and modify. Novice programmers can get started easily and experts can engineer elegant solutions at large.

Morphic UI Framework

All graphical objects are tangible and interactively changeable. This promotes short feedback loops and low-effort application development. Morphic thus leverages the live programming experience of traditional Smalltalk environments from a mainly text-focused domain to a graphical one.

Powerful Tooling

The dynamic Squeak environment provides a variety of tools for browsing, writing, executing, and versioning Smalltalk code. Multiple debugging sessions can be served concurrently. Thanks to Morphic, tool customization can be achieved with reasonable effort.

Fast Virtual Machine

There are several fast Squeak VMs that also support other languages of the Smalltalk family. Meta-tracing, just-in-time compilation, stack-to-register mapping, and aggressive in-line message caching yield efficiency in executing Smalltalk byte code.


An implementation of Babelsberg allowing constraint-based programming in Smalltalk.

[Quick Install]
(Smalltalk at: #Metacello) new
  baseline: 'BabelsbergS';
  repository: 'github://babelsberg/babelsberg-s/repository';
Make sure you have Metacello installed.


A collaborative, live-programming, audio-visual, 3D environment that allows for the development of interactive worlds.

[Download OpenCroquet]


A media-rich authoring environment with a simple, powerful scripted object model for many kinds of objects created by end-users that runs on many platforms.


Scratch lets you build programs like you build Lego(tm) - stacking blocks together. It helps you learn to think in a creative fashion, understand logic, and build fun projects. Scratch is pre-installed in the current Raspbian image for the Raspberry Pi.