Best Choice Products Kids 4-in-1 Science Project Kit, STEM & STEAM DIY Maze, Water, Spider, Battery Lab Experiments
Best Choice Products Kids 4-in-1 Science Project Kit, STEM & STEAM DIY Maze, Water, Spider, Battery Lab Experiments
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Best Choice Products Kids 4-in-1 Science Project Kit, STEM & STEAM DIY Maze, Water, Spider, Battery Lab Experiments

Key item features

  • Individualized Packaging: This 4-in-1 science kit features individually packaged experiments, ideal for educational activities or as gifts.
  • Motorized Arachno-bot: Build a moving robot spider toy with a simple motor and DIY battery relay using precision-crafted parts.
  • Interactive Maze Gardening: Learn about planting and phototropism by guiding seedlings through a customizable maze to observe their growth towards sunlight.
  • Exploratory Eco Energy: Conduct guided experiments to discover untapped power sources, turning items like fruit, coins, and water into batteries.
  • Engaging Filtration Fun: Explore water properties and learn absorption and natural filtration basics using provided additives and experiments.
  • Compact Dimensions: The overall dimensions of the kit are 14.9 inches (L) x 9.1 inches (W) x 4.1 inches (H).
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4.283890407554672 stars out of 5, based on 64389 seller reviews(4.3)
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Customer ratings & reviews

4.4 out of 5 stars
stars
264 ratings64 reviews
How item rating is calculated
  1. 5 stars75% (197)
  2. 4 stars8% (22)
  3. 3 stars6% (16)
  4. 2 stars2% (6)
  5. 1 star9% (23)

Reviews summary

Pros

  • : Offers good value for the cost.
  • : Ideal for kids aged 6-10 to learn and experiment.
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Showing 1-3 of 64 reviews

Dec 28, 2025
Whitney
Sold byBest Choice ProductsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I would definitely buy this again and recommend it

We have only gifted the arachno-bot so far to our 7yo. He LOVES it. He definitely needed help building it and it took us about an hour, but we probably could have done it faster if my Mama brain wasn't so tired and I didn't have other kids to direct during that time. I would have paid $20 for this one project so the others are pretty much just a bonus. I would definitely recommend this set. He really enjoys seeing how the bot moves and it stops on its own when it runs into something. great stem project.

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May 14, 2026
Tina
Sold byBest Choice ProductsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Perfect at home science kits for curious kids. Comes with multiple activities for hours of fun. We had a great time doing these together as a family. Easy instructions and tons of fun.

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Dec 26, 2025
Brandon
Top Reviewer
Walmart Associate
Sold byBest Choice ProductsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

easy enough for 9 year old to do alone learning and great Christmas gift my child loved getting this!

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