NSI Smithsonian Robo Spider Model Kit for Kids Ages 8 and up
- Brand:
- Smithsonian Institution
- Model Number:
- 52278
- UPC:
- 042409522783
- EAN:
- 0042409522783
- Walmart SKU:
- 31528098
Price has held firm at $14.99 for 35 consecutive days, matching the 90-day norm—indicating remarkable stability.
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$32.99 | |
|
Lowest Price
|
$12.07 | |
|
Most Recent Price
|
$32.99 |
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$16.99 | |
|
Lowest Price
|
$8.17 | |
|
Most Recent Price
|
$14.99 |
Tracking History: We have tracked NSI Smithsonian Robo Spider Model Kit for Kids Ages 8 and up since 12/11/2022. The most recent price update was on Jun 12, 2026.
Price Range: Over the past 90 days, the price has ranged from $8.17 (lowest on 8/25/2025) to $16.99 (highest on 11/7/2025). The average price during this period is $11.82.
Current Trend: Walmart.com prices have ranged from $14.99 (Jun 12) to $14.99 (Jun 12) over the past 90 days. Current price is close to the 90-day average of $14.99.
Customer Insights: Rated 4.4/5 from 50 reviews.
I built this for a 4 year old whom help taking the parts off the mold injection frame. I thought it was going to have a lot of issues to be played with, found the device to be flexible and solid. My 4 old after a few upsets playing with it was able to turn on and off the spider action and enjoy it crawling on the floor and even after a few drops that required minor re-assembly, he got the hang of handling it properly and able to identify the various parts and is enjoying overall problem free play for the past week.
I love the look and size and that they are interactive. I bought 2 for my grandsons.
Super cool kit! Excellent price!
Nice for children to work on. Very educational.
I bought this as a gift and the person really enjoyed it.
My nephew loved it
The materials were a little cheap (plastic) but can't beat the price. You pay for what you get.
Excited, seems well made. Bought for Christmas gift.
once finished the spider is really cool. kids had a lot of fun putting it together. me, a 5 and 9 year old took about an hour to assemble. The battery terminals were the hardest to put together. the wires are so tiny and you have to wrap then around a small metal conductor but it constantly falls off. the bolts on the legs will also come off and a few uses so keep pushing them back in as youre playing. Fun toy but could be a little sturdier.
This item was a gift I took to out of the country for Christmas. Unfortunately one part was broken and my nephew couldn't build it as it should. I don't have it because it was a gift and can't return it to get a refund or a replacement. The shipping package could have been better. I will buy it again for him on my next trip.
Detailed price history for the past 90 days
Walmart.com prices have ranged from $14.99 (Jun 12) to $14.99 (Jun 12) over the past 90 days. Current price is close to the 90-day average of $14.99.
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| $14.99 | — | — |