# Grandma's Playroom > Indoor playground offers a kid-friendly layout with pastel walls and a manageable size that balances space and supervision. The atmosphere feels inviting and clean, welcoming both children and adults for play and relaxation. Toys and climbing equipment provide diverse options, supporting both interaction and independent play. Source: https://www.atly.com/location/Grandma's-Playroom - Address: 9981 Lin Ferry Dr, St. Louis, Missouri, United States - Phone: +13142703291 - Website: http://grandmasplayroomstl.com/ ## What it is good for - Fun Activities — 9.7/10 - Kid Friendly — 8.8/10 - Party — 8.6/10 - Birthday Parties — 8.3/10 - Playground — 8.3/10 - Baby-Friendly — 7.5/10 ## What people say - "This place is really Kid Friendly for crawlers up to 4-year-olds." - "It's a fun and welcoming place with a great variety of toys." - "It's a hit for birthday parties; kids of all ages play for hours." ## Good to know - Admission is $80 for one child at Grandma's Playroom. - The space accommodates around 30 people comfortably for events. - All toys are sanitized throughout the day for cleanliness. - You should call ahead to check for space availability. - The venue allows you to bring your own food and drinks. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.