# Sick Science Cashback — Compare Rates Across 2 Cashback Portals

> GotCashback.com tracks Sick Science cashback rates across 2 cashback portals, updated 2026-08-10T19:01:21Z. Current best rate: **Up to 6.5%** via **Citi Shop**. This page is the agent-readable version of https://www.gotcashback.com/Stores/Sick-Science/.

- Canonical HTML page: https://www.gotcashback.com/Stores/Sick-Science/
- Store website: https://sicksciencelabs.com
- Data freshness: rates last checked 2026-08-10T19:01:21Z; rates change frequently — treat values older than 24 hours as stale and re-fetch.
- All rates apply to online purchases initiated through the portal's tracking link unless noted otherwise.

Discover Sick Science cashback offers up to 6.5% from 2 trusted cashback websites.

## Best Current Rate

| Field | Value |
|---|---|
| Best rate | Up to 6.5% |
| Portal | [Citi Shop](https://www.gotcashback.com/Portals/citishop/) |
| Rate type | tiered — varies by category (listed rate is the maximum) |
| Cashback link | https://www.gotcashback.com/Click/citishop/Sick-Science/ |

## All Portal Rates

Sorted by cashback rate, highest first. Use the "Cashback link" URL to activate rate comparison and tracking.

| Portal | Cashback rate | End date | Conditions | Cashback link |
|---|---|---|---|---|
| [Citi Shop](https://www.gotcashback.com/Portals/citishop/) | Up to 6.5% (up to) | — | — | https://www.gotcashback.com/Click/citishop/Sick-Science/ |
| [CapitalOne Shopping](https://www.gotcashback.com/Portals/capitalone-shopping/) | 1% | — | — | https://www.gotcashback.com/Click/capitalone-shopping/Sick-Science/ |

## Rate History

Chart-ready JSON with historical best rates per portal:

- Last 12 months: https://www.gotcashback.com/Stores/Sick-Science/History/Json/year/
- Last 30 days: https://www.gotcashback.com/Stores/Sick-Science/History/Json/month/

## Terms & Exclusions

Common conditions for cashback (verify per portal before purchase):

- Cashback typically applies to orders initiated through the portal's tracking link; in-store offers, where available, are listed separately above.
- Gift card purchases usually do not earn cashback.
- Cashback is voided if another browser extension or coupon code claims the affiliate attribution.
- Tracking requires clicking through the portal link with ad/tracker blocking disabled.
- Portal-specific conditions are listed in the "Conditions" column above.

## How It Works

1. Compare rates in the tables above and pick a portal.
2. Follow the cashback link, sign in (or register) at the portal, and click through to Sick Science from the portal.
3. Complete your purchase in the same session without visiting other coupon sites.
4. Cashback tracks in your portal account and becomes withdrawable after the portal's payout waiting period.

## FAQ

**What is Sick Science cashback and how can I earn it?**
Sick Science cashback refers to the money you receive back when you purchase science kits and educational materials through cashback portals. To earn Sick Science cashback, simply shop through a cashback website like SimplyBestCoupons.com, which provides a percentage of your purchase back.

**How do cashback portals work for Sick Science purchases?**
Cashback portals track your shopping activity when you click through their links to shop at Sick Science. After your purchase, the portal rewards you with a percentage of your spending as cashback.

**Is it easy to earn cashback at Sick Science?**
Yes, earning Sick Science cashback is easy! Just select a cashback portal, find the Sick Science deal or offer, click through the link, and make your purchase. Your cashback will be tracked and credited to your account.

**Can I combine Sick Science cashback with other discounts?**
Absolutely! You can often combine Sick Science cashback with coupon codes or promotional offers to maximize your savings. Just ensure that the portal allows stacking offers.

**What is the average percentage of Sick Science cashback I can earn?**
The average percentage of Sick Science cashback offered through various portals can vary. Typically, you can earn between 5% to 15% cashback on your purchases.

**How do I ensure I’m getting the best Sick Science cashback deal?**
To ensure you’re getting the best Sick Science cashback deal, compare different cashback portals, check for special promotions, and see if there are any extra bonuses available for new sign-ups.

**Do I need to sign up for a cashback portal to earn Sick Science cashback?**
Yes, you usually need to create an account with a cashback portal to earn Sick Science cashback. Registration is free and can help you track your earnings.

**How long does it take to receive my Sick Science cashback?**
The time it takes to receive your Sick Science cashback varies by portal, but it typically takes from a few hours to several weeks after your purchase is confirmed. Make sure to check each portal’s specific policies.

**Can I earn Sick Science cashback on sale items?**
Yes, you can often earn Sick Science cashback on sale items. However, be sure to read the terms of each cashback portal, as some exclusions may apply.

**What should I do if I don't receive my Sick Science cashback?**
If you don’t receive your Sick Science cashback, first check the cashback portal’s FAQ or customer support. You may need to submit a claim or provide proof of your purchase.

**Are there any limitations on earning Sick Science cashback?**
Yes, there may be limitations such as caps on maximum cashback amounts, expiration dates for offers, or restrictions on certain products. Always review the terms before making a purchase.

**Can I use multiple cashback portals for a Sick Science purchase?**
Generally, you cannot use multiple cashback portals for the same purchase as only one portal can track and issue cashback for a transaction.

**Is Sick Science cashback taxable?**
Cashback earned from purchases is generally not taxable as income, but check with a tax professional for specific guidance based on your individual circumstances.

**Can I earn Sick Science cashback on subscriptions?**
This depends on the specific cashback portal; some may offer cashback on subscription-based service purchases while others might not. Always verify before purchasing.

**Are there mobile apps for earning Sick Science cashback?**
Many cashback portals have mobile apps that allow you to earn Sick Science cashback easily while shopping on the go. Just download the app and sign in to start earning.

**How do I maximize my Sick Science cashback?**
To maximize your Sick Science cashback, compare offers from different cashback portals, keep an eye out for bonus promotions, and utilize any applicable coupon codes during checkout.

**What stores and vendors allow Sick Science cashback?**
Sick Science products can often be purchased from various online educational retailers and marketplaces. Always check your chosen cashback portal for the stores that offer cashback for Sick Science.

**Can I revert to my original payment method for Sick Science cashback?**
Cashback portals typically track purchases made through their systems, thus the cashback is issued to your account rather than directly impacting your payment method.

**Is there a minimum purchase requirement for Sick Science cashback?**
Some cashback portals may impose a minimum purchase requirement for you to qualify for Sick Science cashback. It's best to check the portal’s FAQ or the terms of the specific offer.

## Related

- All stores index (HTML): https://www.gotcashback.com/Stores/
- Site index for agents: https://www.gotcashback.com/llms.txt

---
*Machine-readable metadata*

```json
{
  "type": "CashbackStoreOffer",
  "store": "Sick Science",
  "storeUrl": "https://sicksciencelabs.com",
  "canonical": "https://www.gotcashback.com/Stores/Sick-Science/",
  "lastUpdated": "2026-08-10T19:01:21Z",
  "bestRate": {
    "advertised": "Up to 6.5%",
    "effectivePercent": 6.5,
    "tiered": true,
    "portal": "Citi Shop",
    "portalUrl": "https://www.gotcashback.com/Portals/citishop/",
    "clickUrl": "https://www.gotcashback.com/Click/citishop/Sick-Science/"
  },
  "portalCount": 2,
  "portals": [
    {
      "name": "Citi Shop",
      "rate": "Up to 6.5%",
      "effectivePercent": 6.5,
      "tiered": true,
      "locationType": "Online",
      "offerType": "Cashback Portals",
      "url": "https://www.gotcashback.com/Click/citishop/Sick-Science/"
    },
    {
      "name": "CapitalOne Shopping",
      "rate": "1%",
      "effectivePercent": 1,
      "tiered": false,
      "locationType": "Online",
      "offerType": "Cashback Portals",
      "url": "https://www.gotcashback.com/Click/capitalone-shopping/Sick-Science/"
    }
  ]
}
```