Reviews
CrunchLabs Hack Pack infrared turret robot, front 3/4
CrunchLabs Hack Pack boxes, stacked
CrunchLabs Hack Pack robot build with microcontroller board, detail
CrunchLabs Hack Pack Omnibot forklift robot, front 3/4
CrunchLabs Hack Pack Robotics and Coding Subscription

Images: CrunchLabs

Researched

CrunchLabs Hack Pack Robotics and Coding Subscription

A robot kit subscription that teaches Arduino coding, one build at a time.

$66.65 at CrunchLabs · Price checked Oct 6

Prices at other stores may differ · Links go to the retailer


Our verdict

Hack Pack is the robotics and coding subscription from CrunchLabs, listed for ages 14 to 101. Each box holds one programmable robot with an Arduino microcontroller and, if needed, a power bank, plus build videos from Mark Rober. On the standard plans a new robot ships every 2 months, and the coding steps need a Mac, Windows or Chromebook computer.

Most owner reviews we found sit on CrunchLabs' own reviews page, which shows 415 reviews, so the picture is one-sided. Recent reviewers of the infrared turret praise the manual, the video and the troubleshooting guide. One says the turret sometimes struggles to turn because of the weight on its back. CrunchLabs' own summary of its reviews also mentions occasional broken or missing parts and a steep coding learning curve for some buyers.

It suits teens who already like building and want a reason to start coding, with a computer at hand. Skip it if you want a one-time gift with no renewal, or if the teen has no interest in code, since coding is the core of each box. Check the plan length and the auto-renewal date before you subscribe, because subscription boxes can't be returned.

Key details

  • Ages 14–101
  • STEM kits
  • CrunchLabs
  • Available

More info

  • Age: 14–101 (CrunchLabs)
  • Price: $66.65 a box on the prepaid annual plan ($399.95 for 6 boxes)
  • Other plans: $72.95 a box paid every 2 months; $79.95 a box semiannual
  • Monthly delivery plans: 12 robots $799.95, 6 for $449, 3 for $239.85
  • Delivery: 1 robot every 2 months on the standard plans
  • In each box: Robot kit, Arduino microcontroller, power bank if needed
  • Needs: Mac, Windows or Chromebook computer for coding
  • Single robots: $79.95 to $89.95 each in the CrunchLabs store
  • Ships to: US, Canada and EU
Best for and who should skip it

Best for

  • Teens 14 and up who like building and want to try Arduino coding
  • Families with a Mac, Windows or Chromebook computer for the coding steps
  • Gift-givers who want a robot to keep arriving through the year

Skip it if

  • You want a one-time gift with no auto-renewal
  • The teen has no interest in coding or electronics
  • You may need to return it, since subscription Hack Packs are not eligible for returns or refunds
What we like and what to keep in mind

What we like

  • Each box includes the microcontroller and power bank it needs
  • Build videos and a printed manual walk through each robot
  • Robots can be coded and changed after the build

Keep in mind

  • Coding needs a Mac, Windows or Chromebook computer
  • Plans auto-renew; turn renewal off at least 3 days before the term ends
  • The lowest per-box price needs a full year paid up front
How we reviewed it

Researched, not hands-on tested. This review is based on the sources listed below. We have not tested this product ourselves. Check the current product listing and packaging before buying.

Based on the maker's specifications and public owner reviews, checked Oct 6, 2026.

CrunchLabs Hack Pack infrared turret robot, front 3/4

CrunchLabs Hack Pack Robotics and Coding Subscription

Researched · Ages 14–101

$66.65

Links go to the retailer

See it at CrunchLabs

CrunchLabs Hack Pack Robotics and Coding Subscription

$66.65 · Links go to the retailer

Check price

What owners say.

  • 2 positive
  • 1 mixed

Paraphrased from public owner reviews. Each one links to where it was posted.

Positive
A reviewer of the Hack Pack turret says the manual and video explain the build clearly and the troubleshooting guide helps, including a tip to use painter's tape if the magnet holds the darts too tightly to fire.
CrunchLabs Hack Pack reviews pageSep 22, 2026
Mixed
A young owner loves the turret but notes it sometimes has trouble turning around because of the weight on its back.
CrunchLabs Hack Pack reviews pageSep 22, 2026
Positive
A reviewer is excited about how the RF turret works and its design, and says they are waiting for the next box.
CrunchLabs Hack Pack reviews pageSep 29, 2026

Sources.

What we read for this review, and when we last checked it.

  1. 01 CrunchLabs. Hack Pack Subscription: Choose Your Plan crunchlabs.com · Checked Oct 6, 2026
  2. 02 CrunchLabs. Explore CrunchLabs Subscriptions (comparison) crunchlabs.com · Checked Oct 6, 2026
  3. 03 CrunchLabs. Hack Pack Reviews crunchlabs.com · Checked Oct 6, 2026
  4. 04 CrunchLabs. Refund Policy crunchlabs.com · Checked Oct 6, 2026

How it compares.

This toy next to the alternatives we suggest, using the maker’s details.

Detail CrunchLabs Hack Pack infrared turret robot, front 3/4 This reviewCrunchLabs Hack Pack Robotics and Coding Subscription Thames & Kosmos CHEM C2000 box, front 3/4 Thames & Kosmos CHEM C2000 (V 2.0) Chemistry Set LEGO Technic Fast & Furious Mitsubishi Eclipse 42229, front 3/4 LEGO Technic Fast & Furious Mitsubishi Eclipse 42229
Price$66.65$149.95$64.99
Maker’s ageAges 14–101Ages 11+Ages 14+
CategorySTEM kitsSTEM kitsBuilding sets
Pieces–50827
Good forTeens who want to build and code robotsTeens ready for real lab work with an adultTeen car fans who like moving parts
StockAvailableAvailableAvailable

Prices are the list prices we saw on the maker’s site and change often.