This kit has small pieces and seems more geared toward older kids. The description says 13 months - 8 years. Is that an error?

It does have smaller pieces. Nothing that could be easily swallowed. The concept of the product is geared more to the 4-12 year age group.

Does this kit include an eraser? IF not, can you recommend one that does include it?

Hi Matthew, thanks for your question! Like most rollerball pens, our ink is not erasable. However, if you made a mistake in your circuit you can simply poke a hole through the silver trace & paper with a paperclip or sharp pencil tip to break it.

is the ink refillable or do you just buy replacement pens

You buy replacements, usually sold in packs of 1, 5, or 10.

Does this come with an instruction book that describes circuits and teaches - or is it just the parts and use your own imagination?

It comes with a great instruction book with good examples and even lets you try out different circuits in the book

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⚡ Sketch the future of electronics—one line at a time!

PORTABLE POWER - Battery-powered design means your circuits work anywhere, anytime.
CREATIVE FREEDOM - Use on any surface a rollerball pen can touch—paper, wood, plastic, and more.
ALL IN ONE MAKER KIT - Comes with 11 modules plus battery and accessories to jumpstart your projects.
DRAW YOUR OWN CIRCUITS - Write functional electronics with smooth silver ink—no soldering needed.
FUTURE PROOF INNOVATION - Backed by Electroninks’ tech, perfect for prototyping and STEM learning.

Circuit Scribe Conductive Ink Maker Kit is a cutting-edge rollerball pen filled with silver conductive ink, enabling users to draw working electronic circuits on virtually any surface. The kit includes 11 electronic modules, a 9V battery, and accessories, empowering makers and professionals to prototype and learn without soldering. Lightweight and portable, it’s designed for creative innovation and hands-on STEM education.

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TT$3485

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Trinidad and Tobagostore

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Brand	Circuit Scribe
Product Dimensions	24.13 x 17.78 x 7.62 cm; 510.29 g
Batteries	1 Lithium Ion batteries required. (included)
Item model number	CS-KIT-MAKER
Manufacturer	Electroninks Writeables
Series	Circuit Scribe Super Kit
Colour	Silver
Power Source	Battery Powered
Are Batteries Included	Yes
Lithium Battery Energy Content	4 Watt Hours
Lithium Battery Packaging	Batteries contained in equipment
Lithium Battery Weight	180 g
Number Of Lithium Ion Cells	1
Item Weight	509 g
Guaranteed software updates until	unknown

Circuit Scribe Conductive Ink Maker Kit

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