Physics
Medium
DIY Periscope
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:25 min Materials:5 items Age range:8-12
Popular Materials
Physics
Medium
Amazing DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:10 min Materials:5 items Age range:8-12
Physics
Hard
Super DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:15 min Materials:5 items Age range:8-12
Physics
Easy
Mega DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:20 min Materials:5 items Age range:8-12
Physics
Medium
Ultimate DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:25 min Materials:5 items Age range:8-12
Physics
Hard
Epic DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:30 min Materials:5 items Age range:8-12
Physics
Easy
Cool DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:5 min Materials:5 items Age range:8-12
Physics
Medium
Awesome DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:10 min Materials:5 items Age range:8-12
Physics
Hard
Fun DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:15 min Materials:5 items Age range:8-12
Physics
Easy
Quick DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:20 min Materials:5 items Age range:8-12
Physics
Medium
Simple DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:25 min Materials:5 items Age range:8-12
Physics
Hard
Giant DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:30 min Materials:5 items Age range:8-12
Physics
Easy
Mini DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:5 min Materials:5 items Age range:8-12
Physics
Medium
Rainbow DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:10 min Materials:5 items Age range:8-12
Physics
Hard
Glow-in-the-Dark DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:15 min Materials:5 items Age range:8-12
Physics
Easy
Magnetic DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:20 min Materials:5 items Age range:8-12
Physics
Medium
Solar-Powered DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:25 min Materials:5 items Age range:8-12
Physics
Hard
Wind-Powered DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:30 min Materials:5 items Age range:8-12
Physics
Easy
Water-Powered DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:5 min Materials:5 items Age range:8-12
Physics
Medium
Spinning DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:10 min Materials:5 items Age range:8-12
Physics
Hard
Bouncing DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:15 min Materials:5 items Age range:8-12
Physics
Easy
Floating DIY Periscope Challenge
A periscope works using the law of reflection: light bounces off a mirror at the same angle it hits it. The top mirror c...
Duration:20 min Materials:5 items Age range:8-12