ghqsandbox.net
Interactive math and physics tools an AI agent can drive directly through WebMCP.
First seen 2026-11-05 · Last seen 2026-11-05 · Source: webmcp.com
Answer 22 · Act 69 · Transact 0 · Score: Not yet scored
Tool inspector
set_property
Change an object's mass, bounciness, size or surface material. This is the main teaching lever: double the mass and show that a frictionless slide is unaffected, raise restitution from 0.2 to 0.85 and watch the ball keep bouncing, or change the material from rubber to ice and watch the same block stop skidding. Material only matters while friction is switched on, and it is one half of a pair — see list_friction_pairs. Mass only applies to movable objects; blocks are immovable whatever you set. Pre-simulation stage only.
Page: /physics.html
Input schema
| Property | Type | Required | Description |
|---|---|---|---|
id |
string | yes | — |
mass |
number | no | Mass in kilograms (movable objects only). |
restitution |
number | no | Bounciness, 0 to 0.98. |
material |
string | no | Surface material, one half of the friction pair. |
width |
number | no | New width in metres. |
height |
number | no | New height in metres. |
radius |
number | no | New radius in metres (ball only). |
Raw JSON schema
{
"type": "object",
"properties": {
"id": {
"type": "string"
},
"mass": {
"type": "number",
"description": "Mass in kilograms (movable objects only)."
},
"restitution": {
"type": "number",
"description": "Bounciness, 0 to 0.98."
},
"material": {
"type": "string",
"enum": [
"rubber",
"wood",
"steel",
"concrete",
"ice"
],
"description": "Surface material, one half of the friction pair."
},
"width": {
"type": "number",
"description": "New width in metres."
},
"height": {
"type": "number",
"description": "New height in metres."
},
"radius": {
"type": "number",
"description": "New radius in metres (ball only)."
}
},
"required": [
"id"
]
}
Similar websites
pocketgull.app
Pocket Gull is a real-time clinical AI consult engine powered by Google Gemini. Features 10D multi-paradigm strategy, FHIR R4 export & 3D spatial anatomy.
webmcp-six-lac.vercel.app
AI Navigation Layer: Model Context Protocol (MCP) Semantic DOM integration for intelligent, safe, and observable web navigation.
app.formative.com
Formative classroom assessment and learning platform
seqcraft.onrender.com
Inspect plasmids, simulate PCR and restriction digests, compare constructs, and prepare cloning proposals in one exact, private workspace.