Ball & Ring Gravesande's - Chain Type L1-Music & Movement-L2-Musical Instruments-L3-Drums & Bongos helping children gain confidence and

helping children gain confidence and a sense of identity as they interact with others

while also learning about the value of staying safe and being mindful of those who care for them

Whether at home or on the go

Whether used for making Christmas ornaments

Encourage children to describe their favourite animal and explain its attributes

Ball & Ring Gravesande's - Chain Type L1-Music & Movement-L2-Musical Instruments-L3-Drums & Bongos helping children gain confidence andThe Ball and Ring Gravesande's Apparatus (Chain Type) is a classic physics demonstration tool designed to show the expansion and contraction of metals with heat. At room temperature, the brass ball easily passes through the metal ring. Once the ball is heated, it expands and can no longer pass through the ring, visually demonstrating the principle of thermal expansion. This apparatus includes a brass ball and ring, both mounted on sturdy steel rods