Explore the "yucky" side of science with the Crayola STEAM Gross Science Kit! This creative learning activity set includes supplies for 20 gross science labs, used in combination with common household items. Each of the out-of-the-box experiments is STEAM or STEM inspired so kids can learn as they play. The set includes easy, full-colour instructions for kids to follow along. Adult supervision is recommended. Great educational toy for ages 7 and up.
Includes supplies for 20 science labs, used in combination with common household items Each of the out-of-the-box experiments is STEAM or STEM inspired so kids can learn as they play Easy, full-colour instructions for kids to follow along Adult supervision recommended Recommended for ages 7 and up
Additional Information
- SKN: 492267
- ID: 04329834
- UPC: 71662274030
- MFR Number: 0452470
- Ship to Quebec: Yes
- Toysrus Recommended Age: 7 - 10 years
- Language: English
Assembly
- Item Height: 9.00 inches
- Item Length: 5.30 inches
- Item Weight: 0.25 lbs
- Item Width: 1.30 inches
<!--begin-bvseo-reviews-->
<!--begin-reviews-->
<div id="bvseo-reviewsSection">
<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="241854345">
<span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating">
Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Dr Beth</span></span> from
<span itemprop="name">STEAM Gross Science is in 10 year old's wheelhouse</span>
<span itemprop="description">STEAM Gross Science was a perfect gift for 10 yo's</span>
<div class="bvseo-pubdate">Date published: 2022-09-13</div>
<meta itemprop="datePublished" content="2022-09-13" />
</div>
<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="227655009">
<span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating">
Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">DaniH</span></span> from
<span itemprop="name">My son loves it</span>
<span itemprop="description">[This review was collected as part of a promotion.] I gave this kit to my nine year old son for Christmas and he loves it. He has had so much fun doing the different activities. Anything that isn’t a screen and can keep him engaged is a winner in my book!</span>
<div class="bvseo-pubdate">Date published: 2021-01-09</div>
<meta itemprop="datePublished" content="2021-01-09" />
</div>
<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="227185334">
<span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating">
Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">moriah</span></span> from
<span itemprop="name">kept my kiddos busy</span>
<span itemprop="description">[This review was collected as part of a promotion.] This is a fun kit for my son and niece to do together. kept them busy for a whole hour. This was easy to use and both kids had a lot of fun. it was a little messy though and next time I will be more prepared with towels down. I love that so many different experiments can be made! versatile toy.</span>
<div class="bvseo-pubdate">Date published: 2020-12-24</div>
<meta itemprop="datePublished" content="2020-12-24" />
</div>
<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="227038917">
<span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating">
Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Dawnheitfw</span></span> from
<span itemprop="name">Kid Approved</span>
<span itemprop="description">[This review was collected as part of a promotion.] My son is obessed with science and how things work. This kit came with easy to read/ follow instructions. It had everything you needed ti create gross experiments. He loved creating science from beginning to end. The gross kit was perfect for my son. He laughed and learned so much!</span>
<div class="bvseo-pubdate">Date published: 2020-12-19</div>
<meta itemprop="datePublished" content="2020-12-19" />
</div>
<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="226726168">
<span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating">
Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">MonaBlu</span></span> from
<span itemprop="name">Lots of fun.</span>
<span itemprop="description">[This review was collected as part of a promotion.] This was a really fun way to get my minion thinking about science and learning how mixing the same things in different ways or slightly different ingredients makes a whole different experiment. Booklet had a lot of different things to try and most extra ingredients needed are common household stuff.</span>
<div class="bvseo-pubdate">Date published: 2020-12-09</div>
<meta itemprop="datePublished" content="2020-12-09" />
</div>
<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="226425963">
<span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating">
Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Deedles</span></span> from
<span itemprop="name">Awesome kit!</span>
<span itemprop="description">[This review was collected as part of a promotion.] This kit is very cool. My kids have been having so much fun with it. The molds are awesome, being able to show them what an actual human brain looks like makes them so excited. Instructions are very clear on use and the kit comes with everything you need I will definitely be purchasing more of these kids in the future as well because my kids just have so much fun.</span>
<div class="bvseo-pubdate">Date published: 2020-11-30</div>
<meta itemprop="datePublished" content="2020-11-30" />
</div>
<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="226391240">
<span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating">
Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Mari94</span></span> from
<span itemprop="name">Fun</span>
<span itemprop="description">[This review was collected as part of a promotion.] This was such a fun kit of activities to do!! My son and I really had fun doing the activities, he loves to play with slime and the instructions were easy to follow</span>
<div class="bvseo-pubdate">Date published: 2020-11-29</div>
<meta itemprop="datePublished" content="2020-11-29" />
</div>
<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="226275791">
<span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating">
Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Whit92</span></span> from
<span itemprop="name">Super cool</span>
<span itemprop="description">[This review was collected as part of a promotion.] My son had a blast with this science kit, everything was easy to make and easy to clean up. The molds were easy to use as well. Definitely would recommend.</span>
<div class="bvseo-pubdate">Date published: 2020-11-24</div>
<meta itemprop="datePublished" content="2020-11-24" />
</div>
</div>
<script type="text/javascript">
if (document.getElementById('bvseo-reviewsSection')) {
document.getElementById('bvseo-reviewsSection').style.display = 'none';
}
</script>
<!--end-reviews-->
<!--begin-pagination-->
<ul id="bvseo-paginationSection">
<li class="bvseo-paginationItem"><a class="bvseo-paginationLink" href="https://www.toysrus.ca/en/Crayola-Gross-Science-Lab-Kit/04329834.html?bvstate=pg:2/ct:r">Crayola Gross Science Lab Kit Reviews - page 2</a></li>
</ul>
<!--end-pagination-->
<ul id="BVSEO_meta" style="display:none!important">
<li data-bvseo="bvDateModified">y_2025, m_6, d_30, h_5</li>
<li data-bvseo="ps">bvseo_bulk, prod_bvrr, vn_bulk_3.0.42</li>
<li data-bvseo="cp">cp_1, bvpage1</li>
<li data-bvseo="co">co_hasreviews, tv_4, tr_31</li>
<li data-bvseo="cf">loc_en_CA, sid_04329834, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]</li>
<li data-bvseo="diagnostics">clientName_toysrus-ca</li>
</ul>
<!--end-bvseo-reviews-->
<ul id="BVSEOSDK_meta" style="display: none !important;">
<li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li>
<li data-bvseo="sp_mt">CLOUD, getReviews, 7ms</li>
<li data-bvseo="ct_st">reviews, product</li>
</ul>
<ul id="BVSEOSDK_meta" style="display: none !important;">
<li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li>
<li data-bvseo="sp_mt">CLOUD, getContent, 21ms</li>
<li data-bvseo="ct_st">questions, product</li>
<li data-bvseo="ms">bvseo-msg: Unsuccessful GET. status = 'ERROR', msg = 'Not Found.';</li>
</ul>
SKN: 492267
Website Price:
$29.99
Free Store Pickup
Home Delivery:
Delivery postal code:
L4K 5R5
Get it Fast
Ship to an Address
Enter postal code to see availability
Currently Credit Card is the only form of payment supported for pre-orders.
Nearest Stores
Selected Store
Free Shipping. Shop Toys”R”Us, Babies”R”Us & The HMV Shop in 1 easy checkout!
Our recommended Age: 7 - 10 years