Havi Elements – DIY Object Sensor Projects Kit – 12 in 1

(12 Reviews)


A Robotic toy for ages 6 to 100. Make a smart basketball hoop, exercise tracker, music player, fire alarm and 12 such STEAM(STEM+Arts) projects using Havi Elements – DIY Object Sensor Projects Kit. Learn STEM by playing.

Shipping info
  • All orders are shipped on same day if placed on Monday to Saturday before 7 PM. Courier delivery may take 2 to 6 days depending on the city and area you live in.
  • Shipping is free across India.
  • Same day delivery is available in Bengaluru city for orders placed before 4 PM, Monday to Friday at an extra cost of 250 Rs.
  • Shipping cost extra for out of India deliveries.

Ships within 24 hours

Free shipping across India

Shipping across the world

15 days no questions asked return

Made in India

3 months warranty

Free gift wrapping

Secure payment

Product Description

This DIY Object sensor projects kit is a perfect gift for kids who love to make things and aspire to create something in future.It inspires to create and develops interest in STEAM (Science, Technology, Engineering, Arts, Mathematics).Havi Elements’ snap-fit design is easy and fun. It improves problem solving ability, creativity, curiosity and execution ability.

Make 12 creations
  • Smart basketball hoop – Wooden plates Provided
  • Fitness tracker – Template Provided
  • Water overflow alarm – Template Provided
  • Touch-less doorbell – Paint the provided template
  • Fire alarm – Paint the provided template
  • Music player – Do with circuit
  • Door open/close detector – Do with circuit
  • Passerby detector – Do with circuit
  • Checking the range of IR sensor – Do with circuit
  • TV Remote tester – Do with circuit
  • Accident prevention system at hairpin curves – Moonshot project
  • Blind friend smart stick – Moonshot project

Product specification

What’s in the box

1 – Power element
1 – Buzzer element
1 – IR element pair with 3-pin cable (Infrared sensor)
1 – Rechargeable power bank (Not included in out side India orders due to shipping restrictions, you need to manage yourself there)
1 – USB Cable
1 – A set of wooden plates to make smart basketball hoop
1 – Template to make fitness gadget
1 – Card to decorate fire alarm
1 – Card to decorate touch-less door bell
1 – Template to make water overflow alarm
Rubber bands
User manual

Total items in the box


Box dimension

32.5 cm x 30 cm x 5 cm

Box weight

436 gm

Powerbank included

Yes, for shipments in India only.


Do I get a refund?

Yes, you get a 100% refund within the 15 days from the date of purchase or date of delivery, whichever is later. There should not be any physical breakage or damage caused by liquids or fire. That’s it.

Is there any warranty?

Yes, we offer a 3 months warranty and will repair or replace the specific element if there is any failure. Warranty does not cover physical breakage, damage caused by liquids or fire.

Do you ship in my city?

We ship across the world.

Is shipping free or do we need to pay extra?

Shipping across India is free. We charge a separate shipping cost outside India. Contact us to know the cost of shipping in your country.

What age is it appropriate for?

Havi Elements are suitable to be used by anyone above age 7.

Aren’t children too young to play with and learn robotics?

Are phones made for children? Do today’s 6th standard teach the same maths that was taught to their parents in their 6th standard? No. Knowledge and skills travel faster and younger people do learn new things faster, provided you give the right platform.

Customer reviews


    12 reviews for Havi Elements – DIY Object Sensor Projects Kit – 12 in 1

    • Sachi kumari

      at 2:32 pm

      5 out of 5

      I like blind man stick, fire alarm, security alarm projects.


    • Darshan Pathak

      at 2:31 pm

      5 out of 5

      Good for STEM learning. Specially the basketball hoop is engaging with the plates.


    • Vardhan

      at 12:55 pm

      5 out of 5

      The manual provided with kit is very informative, step-by-step. Worksheet for ir helps to learn sensors.


    • Shefali

      at 5:51 pm

      5 out of 5

      Good option for new age gifting..!


    • Prashanth

      at 9:26 am

      4 out of 5

      I have ordered two. Kids have made all the projects. Templates can be improved.


    • Vijay Kumar

      at 5:32 am

      4 out of 5

      Contents look good and I am sure kids will have fun assembling the projects. Appreciate the time your team has put in. Always wondered how to get my kids interested in electronics and your project kit seem to be the perfect way to do it.

      You can work on the slots for various parts in the box for packaging. That would keep things in good shape.
      But overall, much recommended..!


      • Havi.co

        at 5:33 am

        Thank you very much.
        Sure, we will improve on inner slots of packaging.


    • Pradeep

      at 7:06 am

      5 out of 5

      Received the product. Yet to fully explore but can certainly raise the price a bit! Impressed.!


    • Rekha Shah

      at 9:36 am

      5 out of 5

      The basketball hoop, fitness gadget, doorbell, smart stick projects are nice. My kids like playing with basketball hoop.


    • Saumya Saini

      at 11:47 am

      5 out of 5

      The manual with photos helps a lot. Product quality very good.


    • Vivek Raval

      at 11:33 am

      3 out of 5

      Good play toy. More videos could be helpful.


    • Sohail Varteji

      at 9:45 am

      5 out of 5

      Creativity and learning toy. Easy projects explanation.


    • Shikha Singh

      at 7:12 am

      5 out of 5

      The kit is useful to understand IR sensor concept in fun way. The projects of smart basketball hoop, fitness gadget, doorbell etc. are very interesting.


    Only logged in customers who have purchased this product may leave a review.

    Your Cart
    Your cart is empty
    Calculate Shipping
    Apply Coupon