How to Do Fun Tech & Science Projects

Teach your children technical skills and science in fun ways with the tech and science projects in this Howcast video series.

Videos in this Guide

K. How to Balance a Broom on Your Body Promo Image

How to Balance a Broom on Your Body

W. How to Balance an Egg on the Vernal and Autumnal Equinox Promo Image

How to Balance an Egg on the Vernal and Autumnal Equinox

ZR. How to Build a Giant Floor Mat Nintendo Controller Promo Image

How to Build a Giant Floor Mat Nintendo Controller

X. How to Build a Go-Kart Promo Image

How to Build a Go-Kart

ZQ. How to Build a Laser Security System Promo Image

How to Build a Laser Security System

ZM. How to Build a Mini Hovercraft Promo Image

How to Build a Mini Hovercraft

C. How to Build an Erupting Volcano Promo Image

How to Build an Erupting Volcano

ZT. How to Create a Baby-Headed Dancing Frog Promo Image

How to Create a Baby-Headed Dancing Frog

ZZ. How to Digitize VHS Tapes Promo Image

How to Digitize VHS Tapes

ZL. How to Dust for Fingerprints Promo Image

How to Dust for Fingerprints

ZJ. How to Get an Egg through a Bottleneck Promo Image

How to Get an Egg through a Bottleneck

ZF. How to Grow a Crystal Garden Promo Image

How to Grow a Crystal Garden

V. How to Hide Speakers with Old Books Promo Image

How to Hide Speakers with Old Books

U. How to Make 3-D Glasses Promo Image

How to Make 3-D Glasses

F. How to Make a Balloon-Powered Car Promo Image

How to Make a Balloon-Powered Car

ZW. How to Make a Beer Can Cooler That Runs on Solar Power Promo Image

How to Make a Beer Can Cooler That Runs on Solar Power

ZS. How to Make a Clockwork Orange Promo Image

How to Make a Clockwork Orange

ZP. How to Make a Coin Battery Promo Image

How to Make a Coin Battery

Q. How to Make a Film Canister Rocket Promo Image

How to Make a Film Canister Rocket

ZI. How To Make a Fog Machine With a Household Iron Promo Image

How To Make a Fog Machine With a Household Iron

J. How to Make a Hamster-Powered Night Light Promo Image

How to Make a Hamster-Powered Night Light

ZH. How to Make a Marshmallow Gun Promo Image

How to Make a Marshmallow Gun

ZO. How to Make a Metal Detector Promo Image

How to Make a Metal Detector

ZC. How to Make a Potato Powered Calculator Promo Image

How to Make a Potato Powered Calculator

O. How to Make a Rain Gauge Promo Image

How to Make a Rain Gauge

I. How to Make a Simple Electric Motor Promo Image

How to Make a Simple Electric Motor

D. How To Make a Simple Lava Lamp At Home Promo Image

How To Make a Simple Lava Lamp At Home

ZG. How to Make a Solar Charging Bag Promo Image

How to Make a Solar Charging Bag

P. How to Make a Solar Hot Dog Cooker Promo Image

How to Make a Solar Hot Dog Cooker

H. How to Make a Spectroscope Promo Image

How to Make a Spectroscope

ZU. How to Make a Trip Wire Alarm Promo Image

How to Make a Trip Wire Alarm

ZB. How to Make a TV Remote Jammer Promo Image

How to Make a TV Remote Jammer

ZK. How to Make a USB Fan Promo Image

How to Make a USB Fan

ZV. How to Make a Water Gun Alarm Clock Promo Image

How to Make a Water Gun Alarm Clock

L. How to Make a Water Wheel Promo Image

How to Make a Water Wheel

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