---
product_id: 661348417
title: "FUNTAINER Kids Food Jar with Spoon, 10oz, Space Unicorn | Kid-Friendly Stainless Steel Insulated Food Container, Keeps Food Hot or Cold Longer for School & Play, BPA Free"
brand: "thermos"
price: "$42.89"
currency: USD
in_stock: true
reviews_count: 13
category: "Thermos"
url: https://www.desertcart.us/products/661348417-funtainer-kids-food-jar-with-spoon-10oz-space-unicorn-kid
store_origin: US
region: United States of America
---

# Keeps food hot up to 5 hrs Integrated foldable spoon included Keeps food cold up to 7 hrs FUNTAINER Kids Food Jar with Spoon, 10oz, Space Unicorn | Kid-Friendly Stainless Steel Insulated Food Container, Keeps Food Hot or Cold Longer for School & Play, BPA Free

**Brand:** thermos
**Price:** $42.89
**Availability:** ✅ In Stock

## Summary

> 🌈 Keep their lunch magical and fresh—because every kid deserves a fun, fearless foodie moment!

## Quick Answers

- **What is this?** FUNTAINER Kids Food Jar with Spoon, 10oz, Space Unicorn | Kid-Friendly Stainless Steel Insulated Food Container, Keeps Food Hot or Cold Longer for School & Play, BPA Free by thermos
- **How much does it cost?** $42.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/661348417-funtainer-kids-food-jar-with-spoon-10oz-space-unicorn-kid)

## Best For

- thermos enthusiasts

## Why This Product

- Trusted thermos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact 10oz Capacity:** Just the right portion size for kids—no waste, no overpacking, just perfect fuel.
- • **Wide Mouth & Easy Clean:** Fill, eat, and clean with zero hassle—dishwasher safe for busy parents, hand wash recommended for longevity.
- • **Thermos Vacuum Insulation:** Lock in warmth or chill for hours—perfect for fresh, ready-to-eat meals on the go.
- • **Durable 18/8 Stainless Steel:** Built tough to survive daily drops and dings without losing style or function.
- • **Kid-Friendly Push Button Lid:** Effortless one-handed open & close designed for little hands, making lunch independence a breeze.

## Overview

The FUNTAINER Insulated Food Jar by Thermos is a 10-ounce, vacuum-insulated stainless steel container designed specifically for kids. It keeps food hot for up to 5 hours and cold for up to 7 hours, featuring a kid-friendly push button lid and an integrated foldable spoon. Lightweight, durable, and easy to clean, this lunch jar combines practical performance with playful Space Unicorn design, making it a trusted choice for school lunches and daily adventures.

## Description

The 10oz FUNtainer® Food Jar from Thermos® brand is vacuum insulated to keep hot foods hot and cold foods cold-and since it's designed for kids it's also colorful and fun. Send them to school with their favorite soup so they can enjoy it fresh and hot at lunch time. If they're in the mood for a cold snack, pack it up with yogurt and berries, or apples and peanut butter. The FUNtainer food jar is light weight and compact with a push button lid so it’s easy to carry and open. To clean, you can pop your FUNtainer food jar in the dishwasher; however washing by hand is recommended. Spoon included.

Review: Perfect for kindergarten school lunch - My son LOVES Lightning McQueen, so we grab anything with him on it. 🚗💨 This thermos is PERFECT for warm school lunches! I’ve been using it every single day for 2 months, and it still looks brand new — no scratches, no dishwasher marks. My 5-year-old opens and closes it all by himself. Portion size? Spot on for a 5-year-old. It doesn’t keep food hot for super long — after 3 hours it’s just barely warm — but honestly, that’s kind of a bonus so he doesn’t burn himself. Lightweight, super easy to open, and the spoon is fantastic. If it came with a fork too, I’d give it 6 stars! ⭐⭐⭐⭐⭐ Big thanks to the maker and seller for such a fun, high-quality product!
Review: preheat it with hot water for the best results - The THERMOS FUNTAINER has been really great for packing kids’ lunches. It keeps food warm for hours, so things like mac and cheese, soup, or chicken nuggets are still warm by lunchtime. The 10 oz size is perfect for kids—not too big or too small—and I love that it comes with a spoon that stays attached, making it super convenient. It feels durable and holds up well to everyday use, plus it’s easy to clean. The only thing is you’ll want to preheat it with hot water for the best results, but overall it’s a solid lunch container for school or outings.

## Features

- Stays hot or cold: THERMOS vacuum insulation technology keeps contents hot up to 5 hours and cold up to 7 hours. Our insulated lunch containers are perfect to toss into your kids’ lunch box to send them with their favorite soup or cold snack.
- Kid-friendly design: These reusable lunch containers are lightweight and compact with a push button lid so they’re easy to carry and open. The integrated foldable spoon in the food jar lid ensures they always have a utensil handy.
- Daily durability: Perfect kids Thermos food container for school and daily use. Made with high-quality 18/8 stainless steel to handle drops, dings and provide everyday durability and reliability. Comes in a variety of fun colors and patterns.
- Easy care and cleaning: Our Thermos Kids insulated food container is made with a wide mouth for easy filling, eating, and cleaning. This hot food lunch container is dishwasher safe, though washing by hand is recommended.
- Protect what you love: With 120 years of heritage, Thermos Brand beverage and food container lines keep things fresh, sealed and protected. Trusted since 1904 because our products help make everyday life a little better, every time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VVDQYH6 |
| Additional Features | Vacuum Insulated |
| Age Range (Description) | Kid |
| Age Range Description | Kid |
| Brand | THERMOS |
| Brand Name | THERMOS |
| Capacity | 10 ounces |
| Closure Type | Snap |
| Color | Space Unicorn |
| Customer Reviews | 4.7 out of 5 stars 32,257 Reviews |
| Included Components | kids food jar with spoon |
| Item Dimensions L x W x H | 3.5"L x 3.5"W x 5.3"H |
| Item Form | Round Container |
| Item Type Name | FUNTAINER 10 Ounce Food Jar |
| Item Weight | 0.45 Pounds |
| Manufacturer | THERMOS |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Pattern | Decorated |
| Product Care Instructions | Dishwasher Safe |
| Recommended Uses For Product | School |
| Shape | Round |
| Special Feature | Vacuum Insulated |
| Style Name | Food Jar |
| Subject Character | Unicorn |
| Theme | Space |
| UPC | 041205753735 |

## Product Details

- **Age Range (Description):** Kid
- **Brand:** THERMOS
- **Capacity:** 10 ounces
- **Cartoon Character:** Unicorn
- **Color:** Space Unicorn
- **Material:** Stainless Steel
- **Pattern:** Decorated
- **Recommended Uses For Product:** School
- **Special Feature:** Vacuum Insulated
- **Theme:** Space

## Images

![FUNTAINER Kids Food Jar with Spoon, 10oz, Space Unicorn | Kid-Friendly Stainless Steel Insulated Food Container, Keeps Food Hot or Cold Longer for School & Play, BPA Free - Image 1](https://m.media-amazon.com/images/I/61Jsd1aGOTL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: On Thermos website all the designs are the same price why on amazon some designs have to be way more expensive?**
A: Different vendors. They can charge different rates based on premier designs if they choose.

**Q: Is it leak proof because I’m seeing mixed reviews? Somebody help**
A: Ours never leaked. We did soup even!

**Q: Won't ship to my address or anything in Wisconsin. Why?**
A: Hello-
My company PlatesPlus For Kids through Amazon ships to all 50 states.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for kindergarten school lunch
*by O***L on October 27, 2025*

My son LOVES Lightning McQueen, so we grab anything with him on it. 🚗💨 This thermos is PERFECT for warm school lunches! I’ve been using it every single day for 2 months, and it still looks brand new — no scratches, no dishwasher marks. My 5-year-old opens and closes it all by himself. Portion size? Spot on for a 5-year-old. It doesn’t keep food hot for super long — after 3 hours it’s just barely warm — but honestly, that’s kind of a bonus so he doesn’t burn himself. Lightweight, super easy to open, and the spoon is fantastic. If it came with a fork too, I’d give it 6 stars! ⭐⭐⭐⭐⭐ Big thanks to the maker and seller for such a fun, high-quality product!

### ⭐⭐⭐⭐⭐ preheat it with hot water for the best results
*by I***N on May 12, 2026*

The THERMOS FUNTAINER has been really great for packing kids’ lunches. It keeps food warm for hours, so things like mac and cheese, soup, or chicken nuggets are still warm by lunchtime. The 10 oz size is perfect for kids—not too big or too small—and I love that it comes with a spoon that stays attached, making it super convenient. It feels durable and holds up well to everyday use, plus it’s easy to clean. The only thing is you’ll want to preheat it with hot water for the best results, but overall it’s a solid lunch container for school or outings.

### ⭐⭐⭐⭐⭐ Cute and Perfect for School Lunch
*by L***G on May 20, 2026*

My kid loves this food jar because the design is so cute! It keeps food warm for hours and works great for school lunches. The size is good for little kids.

## Frequently Bought Together

- THERMOS FUNTAINER Insulated Food Jar, 10 Ounce, Kid Friendly Food Jar with Foldable Spoon, Space Unicorn
- THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Space Unicorn

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-23*