Hearth Record

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Project Mc2 chemistry sets or science kits

1 report to CPSC, the latest made Nov 30, 2018. A report isn’t a recall.

Watch it to hear when CPSC publishes new reports about it. CPSC’s own search, on saferproducts.gov

Watch and the shortlist are kept with a free account, on every device. Your watch list. CPSC’s own search is on saferproducts.gov.

At a glance

From SaferProducts.gov, released Oct 25, 2026.

  • 1report to CPSC
  • Nov 30, 2018the latest report was made
  • Nov 30, 2018the earliest
  • 0with the company’s comments
Brand
Project Mc2
Maker
HORIZON GROUP USAMakers, importers or sellers, as the reports name them
Product
Chemistry sets or science kitsCPSC’s product type: Chemistry Sets or Science Kits (code 1393), in Toys & Children: Toys

By month

1 report from December 2017 to November 2018; the most in November 2018, 1.
The numbers, as a table
Reports to CPSC by the month each was made, newest first
MonthReports
November 20181

How badly anyone was hurt

  • Hurt, care not known 1 CPSC: Injury, Level of care not known

As each report says it, in short words; CPSC’s own words are under each.

The reports, as CPSC published them

Reports people made to the U.S. Consumer Product Safety Commission. CPSC publishes each one after sending it to the company named, and doesn’t guarantee they’re accurate. A report isn’t a recall.

Each report is the words of the person who made it, as CPSC published them. The company’s comments, where CPSC published any, are set apart as the company’s own.

Source:

CPSC, SaferProducts.gov public database export. Released Oct 25, 2026. Updated daily.

  1. Hurt, care not known

    Made Nov 30, 2018, sent to the company Feb 6, 2019, published by CPSC Feb 22, 2019

    The product, in the report: Project Mc2 Lip balm lab

    Fingers were burned by adult helping children with this product. Small cups of wax was instructed to be put in boiling water. It was impossible to do and dangerous even for an adult.

    I enclosed a copy of the front of the product’s package. It was a birthday gift for a 9 year old.

    Please do not disclose my name or address.

    Thank you!

    [REDACTED] [REDACTED]

    Bought from
    HORIZON GROUP USA, New Jersey
    Where
    Unspecified: Unspecified
    Who was involved
    Unknown
    The reporter’s relation to them
    Unspecified
    As this report names them
    Brand Project Mc2, made or sold by HORIZON GROUP USA
    How badly, in CPSC’s words
    Injury, Level of care not known

CPSC’s disclaimer

Disclaimer: CPSC does not guarantee the accuracy, completeness, or adequacy of the contents of the Publicly Available Consumer Product Safety Information Database on SaferProducts.gov, particularly with respect to information submitted by people outside of CPSC.

Source:

Word for word, from the disclaimer in CPSC’s export.

Sources

Sources
  • U.S. Consumer Product Safety Commission, SaferProducts.gov public database export.

    Released Oct 25, 2026 and checked Oct 25, 2026. Updated daily. Public domain (U.S. Government work). CPSC asks to be credited, and that no endorsement be implied.

Source:

Reports of harm are from the U.S. Consumer Product Safety Commission (CPSC), on SaferProducts.gov. CPSC does not endorse Hearth Record.

Back to Chemistry sets or science kits

How to read a record

Four things every record does, shown on an example record made up for this guide.

An example record, made up for this guide

An example nursing home

Made up for this guide: no real place is shown

Not fully inspected in over two years (CMS flag)

11 health citations at the latest inspection cycle

The state average is 14.3.

Source:

CMS, State and US Averages and Health Deficiencies. Released Oct 8, 2026. Updated monthly.

From the homeNone yet. Replies and paid listings aren’t open, and when they open they will sit here, below the record.

1 of 4

Every fact names its source.

Who published it, when, and how often it changes sit beside each fact, with a link to the agency’s own file.

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