Kidzlabs Mega Hydraulic Arm Default ManufacturerAges 8+515183D51518324.99The Lawrence Discovery Storehttps://store.lawrencehallofscience.org/Item/Kidzlabs-Mega-Hydraulic-Arm
Discover and apply hydraulic power with this multi-axis robotic arm. Water is all that's needed to make it move. Includes all parts needed to make the Mega Hydraulic Arm Robot and detailed instructions. Recommended for 8 years and up.