Light Up Rocks and Gems Ebba Each comes in a different

Each comes in a different color and drops the ball in a different spot which makes it enticing for children

while his slouchy

The smartphone adapter is very flexible and works with virtually any smartphone

Includes a figure-eight railway track configuration that provides dynamic play with twists and turns

Light Up Rocks and Gems Ebba Each comes in a differentGet the stone cold facts on rocks! Packed with 29 unique rocks, gems, and minerals, this is the perfect kit to start or expand a rock collection. Build a color changing light up display with an agate slice: use it as a lamp, or study the stones up close with the included magnifying glass. Learn fun facts about each rock in the fully colored 32 page book including 6 experiments and activities with easy to find ingredients from home.