Horizon FCJJ-40 children science toy

Combines all Horizon kits and modules into one large set for classroom use 100+ experiments and hours of activities with this one set. Comes in a plastic storage box for long term storage. Note: Hydrostik cartridge is shipped empty. HYDROSTIK cartrdiges can be filled using HYDROFILL (sold separately) Kit contents - Hydrofill (optional) - Hydrostik cartridge - Regulator - Thermal Energy kit - Salt-water fuel cell - Solar cell - Wind turbine - Rubber tubing - Purging valve - Wire leads with clips - Fan blade - Direct Ethanol Fuel Cell - Container for mixing ethanol - pH paper measuring strips - Lid for ethanol storage - Assembly instructions - CD with curriculum manuals - Car chassis base - Micro PEM fuel cell (H2/Air) - Micro PEM fuel cell (H2/O2) - PEM Electrolyzer - LED light module - Water-O2/H2 containers - Horizon Energy Monitor - Hand-crank - Measuring device