School Science

CD GYROSCOPE

2 years ago 300256 0

Telepathic Light

4 years ago 398253 12

BUBBLE MACHINE

2 years ago 278041 0

DIY Science Game

2 years ago 322038 0

TABLETOP HOVERCRAFT

3 years ago 252536 0

MAGIC FOUNTAIN

2 years ago 197433 0

DIY VACUUM CLEANER

2 years ago 205831 0

DIY STEAM BOAT

2 years ago 210730 0

BOUNCING AND FOLDING EGGS

3 years ago 245230 0

DIYo yo

2 years ago 175729 0

DIY HOLOGRAM

2 years ago 136926 0

SEMI SOLID WATER

2 years ago 251325 0

EGG IN A BOTTLE

3 years ago 207424 0

Edible Phone

2 years ago 156521 0

UNIVERSAL LAUNCHER

3 years ago 168421 0