This application ended its service on October 31st, 2019.

Influential YouTubersHandpicked by the Callmart editorial desk

Isn't it great when you discover a new channel that you know is going to become one of your regulars? TEF 123 typically has that effect on viewers. Try watching a video and see for yourself!

TEF 123

Subscribers98,247

Total Views39,416,311

View YouTube

Channel Description

TheEngineeringFamily is designed by a husband and wife duo...Mr. Engineer is an experienced engineer who loves exploring new things. Mrs. Engineer is an award winning teacher with a focus on math and counselling. Finally, we have our Assistant who loves to make videos and create fun stories that make children laugh. We focus on three things Educational Fun - As parents we try to infuse elements of learning into everything that we do. The Coolest Toys - Not necessarily the most popular but the toys that we like the best Fun Stories and surprises - We create original stories using some of your favorite characters to help inspire imaginative play. You can rest assured that we take the "Family" in "TheEngineeringFamily" very seriously. Our channel focuses on fun, safe, and educational play while avoiding anything that hints of innuendo or borderline content. Your Friends, TheEngineeringFamily

From the YouTube channel’s "about" page.

Comments by Callmart:

・TEF 123 is making the kind of content that makes YouTube such a fun platform to explore. It makes our job all the more fun, too!

・TEF 123 puts a spell of emotion on each viewer that indulges in the quality videos found here, and the magic keeps them coming back for more.

Callmart's Color Choice

The color that our editorial team chose for
TEF 123 is... Coral

Coral is a Red color,
which means this YouTuber is...Fearless

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