The colourful rocks you explore with this kit will open up the world of earth science and geology! Kick-start your very own rock collection with the 36 stones.
Spark your interest in circuitry! Get ready to be amazed with this electrifying combination of five circuit games to build from scratch. Use actual electronic c
Don't miss this definitive guide to the biggest, baddest competition in the world! Take a look under the hood and learn what it takes to make these massive truc
Junior gemologists will "dig" learning about rocks and minerals with this beginner's collection. The kit includes 8 polished rock samples, such as turquoise, am
No matter how much of a sexpert you may be, things in the bedroom can always benefit from a little extra spice. This collection of titillating treats, from fris
