Send marbles sky high on the continuous elevator and see them plummet down ramps with the Marble Rush® Sky Elevator Set™. Create three thrilling builds with 153 pieces including a sky elevator, zig-zag loader, freight railway, super-fast tracks, cityscapes and marbles! Use the easy-to-follow leveled guide or create your own courses to explore STEAM (Science, Technology, Engineering, Art and Math) skills. Construct a gravity-fed course, then load the 10 colorful marbles onto the sky elevator. Hear music and sound effects as marbles are transported to the top of the playset, then dropped into the twists and turns of the course. Collect marbles in the cargo car and watch the train make the delivery. Combine with other Marble Rush® sets (each sold separately) to create an extreme playset. Find more build ideas at the VTech Kids website. Recipient of the STEAM (Science, Technology, Engineering, Art and Math) Accreditation Stamp of Approval by the Toy Association™. Intended for ages 4+years. Requires 6 AAA batteries. Batteries included for demo purposes only. New batteries recommended for regular use. A sky elevator, motorized freight train and crazy curves all easily connect; 10 colorful marbles are included in this 153-piece set Compete with family and friends to build an up to 3-foot-tall set and keep the marbles moving with a sky elevator and motorized freight train Construct three different builds using the color-coded blocks and easy-to-follow guide or create your own build to explore STEAM skills; find more builds by visiting the VTech Kids website; create an extreme playset by combining Marble Rush sets (each sold separately) Accredited STEAM (Science, Technology, Engineering, Art and Math) Toy by the Toy Association Intended for ages 4+ years; requires 6 AAA batteries; batteries included for demo purposes only; new batteries recommended for regular use