Engineering
Hard
Strongest Bridge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:30 min Materials:7 items Age range:8-12
Popular Materials
Engineering
Hard
Amazing Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:15 min Materials:7 items Age range:8-12
Engineering
Easy
Super Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:20 min Materials:7 items Age range:8-12
Engineering
Medium
Mega Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:25 min Materials:7 items Age range:8-12
Engineering
Hard
Ultimate Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:30 min Materials:7 items Age range:8-12
Engineering
Easy
Epic Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:5 min Materials:7 items Age range:8-12
Engineering
Medium
Cool Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:10 min Materials:7 items Age range:8-12
Engineering
Hard
Awesome Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:15 min Materials:7 items Age range:8-12
Engineering
Easy
Fun Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:20 min Materials:7 items Age range:8-12
Engineering
Medium
Quick Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:25 min Materials:7 items Age range:8-12
Engineering
Hard
Simple Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:30 min Materials:7 items Age range:8-12
Engineering
Easy
Giant Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:5 min Materials:7 items Age range:8-12
Engineering
Medium
Mini Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:10 min Materials:7 items Age range:8-12
Engineering
Hard
Rainbow Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:15 min Materials:7 items Age range:8-12
Engineering
Easy
Glow-in-the-Dark Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:20 min Materials:7 items Age range:8-12
Engineering
Medium
Magnetic Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:25 min Materials:7 items Age range:8-12
Engineering
Hard
Solar-Powered Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:30 min Materials:7 items Age range:8-12
Engineering
Easy
Wind-Powered Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:5 min Materials:7 items Age range:8-12
Engineering
Medium
Water-Powered Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:10 min Materials:7 items Age range:8-12
Engineering
Hard
Spinning Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:15 min Materials:7 items Age range:8-12
Engineering
Easy
Bouncing Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:20 min Materials:7 items Age range:8-12
Engineering
Medium
Floating Strongest Bridge Challenge Challenge
Bridge engineering is all about distributing force! A triangle is the strongest geometric shape because it cannot be def...
Duration:25 min Materials:7 items Age range:8-12
Engineering
Medium
Simple Electric Circuit
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:20 min Materials:7 items Age range:8-12
Engineering
Hard
Amazing Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:30 min Materials:7 items Age range:8-12
Engineering
Easy
Super Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:5 min Materials:7 items Age range:8-12
Engineering
Medium
Mega Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:10 min Materials:7 items Age range:8-12
Engineering
Hard
Ultimate Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:15 min Materials:7 items Age range:8-12
Engineering
Easy
Epic Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:20 min Materials:7 items Age range:8-12
Engineering
Medium
Cool Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:25 min Materials:7 items Age range:8-12
Engineering
Hard
Awesome Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:30 min Materials:7 items Age range:8-12
Engineering
Easy
Fun Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:5 min Materials:7 items Age range:8-12
Engineering
Medium
Quick Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:10 min Materials:7 items Age range:8-12
Engineering
Hard
Simple Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:15 min Materials:7 items Age range:8-12
Engineering
Easy
Giant Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:20 min Materials:7 items Age range:8-12
Engineering
Medium
Mini Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:25 min Materials:7 items Age range:8-12
Engineering
Hard
Rainbow Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:30 min Materials:7 items Age range:8-12
Engineering
Easy
Glow-in-the-Dark Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:5 min Materials:7 items Age range:8-12
Engineering
Medium
Magnetic Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:10 min Materials:7 items Age range:8-12
Engineering
Hard
Solar-Powered Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:15 min Materials:7 items Age range:8-12
Engineering
Easy
Wind-Powered Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:20 min Materials:7 items Age range:8-12
Engineering
Medium
Water-Powered Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:25 min Materials:7 items Age range:8-12
Engineering
Hard
Spinning Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:30 min Materials:7 items Age range:8-12
Engineering
Easy
Bouncing Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:5 min Materials:7 items Age range:8-12
Engineering
Medium
Floating Simple Electric Circuit Challenge
An electric circuit is a complete loop that electricity can flow through. Electricity is the movement of tiny particles ...
Duration:10 min Materials:7 items Age range:8-12